Test Report

FCC ID: JLFPIR2

Test Report

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                                                              Underwriters Laboratories Inc.
                                                              333 Pfingsten Rd.
                                                              Northbrook, IL 60062

                                                              www.ul.com/emc
                                                              (847) 272-8800


                      Job Number:               960863

                      Project Number:         08CA17835

                      File Number:             MC15343

                      Date:                  April 15, 2008

                      Model:                  PIRV400R



       Electromagnetic Compatibility Test Report

                                           For

                          Chamberlain Group Inc.




                      Copyright © 2007 Underwriters Laboratories Inc.

Underwriters Laboratories Inc. authorizes the above-named company to reproduce this Report
                           provided it is reproduced in its entirety.




Underwriters Laboratories Inc.                            A not-for-profit organization dedicated
333 Pfingsten Rd.                                              to public safety and committed to
Northbrook, IL 60062                                           quality service for over 100 years

Tel: (847) 272-8800


  Job #: 960863             File #: MC15343                Project #: 08CA17835                                    Page    2 of 30
  Model Number:                  PIRV400R                                                                          FCC ID: JLFPIR2
  Client Name:                    Chamberlain Group Inc.

                                                         Test Report Details
Tests Performed By:                                 Underwriters Laboratories Inc.
                                                    333 Pfingsten Rd.
                                                    Northbrook, IL 60062
Tests Performed For:                                Chamberlain Group Inc.
                                                    845 Larch Av
                                                    Elmhurst, IL 60126
Applicant Contact:                                  Hank Sieradzki
Phone:                                              (630) 993-6564
E-mail:                                             Hank.Sieradzki@chamberlaingroup.com
Test Report Date:                                   April 15, 2008
Product Type:                                       Low Power Transmitter
Product standards                                   FCC Part 15, Subpart C, 15.249
                                                    RSS-210, Section A2.9
Model Number:                                       PIRV400R
EUT Category:                                       Low Power Transmitter
Testing Start Date:                                 April 2, 2008
Date Testing Complete:                              April 9, 2008
Overall Results:                                    Compliant
Underwriters Laboratories Inc. reports apply only to the specific samples tested under stated test conditions. All samples tested were in good
operating condition throughout the entire test program. It is the manufacturer's responsibility to assure that additional production units of this model
are manufactured with identical electrical and mechanical components. Underwriters Laboratories Inc. shall have no liability for any deductions,
inferences or generalizations drawn by the client or others from Underwriters Laboratories Inc. issued reports. This report shall not be used to
claim, constitute or imply product certification, approval, or endorsement by NVLAP, A2LA, or any agency of the US government.

This report may contain test results that are not covered by the NVLAP or A2LA accreditation. The scope of accreditation is limited to the specific
tests that are listed on the NVLAP and/or A2LA websites referenced at the end of this report.




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


   Job #: 960863                File #: MC15343                      Project #: 08CA17835                                             Page    3 of 30
   Model Number:                     PIRV400R                                                                                         FCC ID: JLFPIR2
   Client Name:                         Chamberlain Group Inc.


                                                                     Report Directory
1.0         G E N E R A L - Product Description..................................................................................................................4
    1.1         Equipment Description ...................................................................................................................................4
    1.2     Device Configuration During Test ..................................................................................................................4
       1.2.1 Equipment Used During Test:....................................................................................................................4
       1.2.2 Input/Output Ports:.....................................................................................................................................4
       1.2.3 Power Interface:.........................................................................................................................................5
    1.3         EUT Configurations ........................................................................................................................................5
    1.4         EUT Operation Modes....................................................................................................................................5

2.0         Summary ............................................................................................................................................................5
    2.1         Deviations from standard test methods..........................................................................................................5
    2.2         Device Modifications Necessary for Compliance ...........................................................................................5
    2.3         Reference Standards .....................................................................................................................................6
    2.4         Results Summary ...........................................................................................................................................6

3.0         Calibration of Equipment Used for Measurement ..............................................................................................7

4.0         EMISSIONS TEST RESULTS............................................................................................................................7
    4.1     Test Conditions and Results – RADIATED EMISSIONS...............................................................................8
       4.2.1 Radiated Emissions – Filed Strength of the Fundamental Frequency ................................................... 10
       4.2.2 Radiated Emissions – Band Edge Compliance ...................................................................................... 11
       4.2.3 Radiated Emissions – Low Channel Spurious Emissions ...................................................................... 13
       4.2.4 Radiated Emissions – Middle Channel Spurious Emissions .................................................................. 16
       4.2.5 Radiated Emissions – Low Channel Spurious Emissions ...................................................................... 19
       4.2.6 Radiated Emissions – Standby / Receive Mode..................................................................................... 22
    4.2         Test Conditions and Results – Occupied Bandwidth / 99% Bandwidth...................................................... 24

5.0         IMMUNITY TEST RESULTS ........................................................................................................................... 28
Appendix A ................................................................................................................................................................... 29
    Accreditations and Authorizations............................................................................................................................ 29




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


    Job #: 960863          File #: MC15343               Project #: 08CA17835                               Page    4 of 30
    Model Number:               PIRV400R                                                                    FCC ID: JLFPIR2
    Client Name:                  Chamberlain Group Inc.
Report Revision History
    Revision                           Description                                Revised By                 Revision Reviewed
      Date                                                                                                           By
     None

1     G E N E R A L - Product Description


1.1      Equipment Description
        The Equipment Under Test (EUT) is a PIRV 400R - wireless pedestrian and vehicle sensor with voice.




1.2      Device Configuration During Test

1.2.1      Equipment Used During Test:


         Use                      Product Type                            Manufacturer               Model            Comments
         EUT      Wireless Pedestrian and Vehicle Sensor Chamberlain Group Inc.                       PRIV                  None
        Note: EUT - Equipment Under Test, AE - Auxiliary/Associated Equipment, or SIM - Simulator (Not Subjected to Test)




1.2.2             Input/Output Ports:


      Port #              Name               Type*       Cable           Cable                          Comments
                                                        Max. >3m        Shielded
                                                         (Y/N)           (Y/N)
          0            Enclosure               N/E           —              —                              None
          1               Mains                DC             N              N           EUT is battery operated only – 4xAA
       Note:
      AC     = AC Power Port           DC = DC Power Port                  N/E = Non-Electrical
      I/O    = Signal Input or Output Port (Not Involved in Process Control)
      TP     = Telecommunication Ports




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


    Job #: 960863        File #: MC15343             Project #: 08CA17835                               Page    5 of 30
    Model Number:             PIRV400R                                                                  FCC ID: JLFPIR2
    Client Name:               Chamberlain Group Inc.

1.2.3     Power Interface:


          Mode       Voltage        Current      Power        Frequency        Phases                   Comments
           #           (V)            (A)         (W)        (DC/AC-Hz)          (#)
         /Rated
           1          6VDC               -           -            DC               -                       None


1.3      EUT Configurations


          Mode #                                                     Description
               1      EUT configured on 80cm table connected in manner simulating normal use.


1.4      EUT Operation Modes


          Mode #                                                    Description
               1     Receiver / Standby Mode
               2     Transmit Mode



2     Summary

The tests listed in the Summary of Testing section of this report have been performed and the results recorded by
Underwriters Laboratories Inc. in accordance with the procedures stated in each test requirement and specification.
The applicant determined the list of tests performed were applicable to the Equipment Under Test. As a result, the
subject product has been verified to comply or not comply as noted in the Summary of Testing with each test
specification. The test results relate only to the items tested.

2.1      Deviations from standard test methods
        None

2.2      Device Modifications Necessary for Compliance
        None




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    6 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.


2.3    Reference Standards

      Standard Number           Standard Name                                                                    Standard Date
      FCC Part 15,              Code of Federal Regulations, Part 15, Radio Frequency                            2007
      Subpart C, 15.209         Devices
      RSS-Gen                   General Requirements of Information for the Certification of                     2007
                                Radiocommunication Equipment.
      RSS-210                   Low-power Licence-exempt Radiocommunication Devices (All                         2007
                                Frequency Bands): Category I Equipment


2.4    Results Summary


                                      Requirement – Test                                            Result (Compliant / Non-
                                                                                                          Compliant)*
      Conducted Emissions - Mains                                                                                N/A**
      Radiated Emissions                                                                                     Compliant
      Bandwidth Measurements                                                                                 Compliant
        ** EUT is battery operated only therefore Line Conducted Emissions testing is not required.


      Test Engineer:                                                  Reviewer:




      Bartlomiej Mucha (Ext.41216)                                    Michael A. Ehas(Ext.42351)
      Senior Project Engineer                                         Lead Engineering Associate
      International EMC Services                                      International EMC Services
      Conformity Assessment Services-                                 Conformity Assessment Services

Any information and documentation involving UL Mark services are provided on behalf of Underwriters Laboratories
Inc. (UL) or any authorized licensee of UL.




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


    Job #: 960863          File #: MC15343                Project #: 08CA17835                              Page    7 of 30
    Model Number:               PIRV400R                                                                    FCC ID: JLFPIR2
    Client Name:                  Chamberlain Group Inc.


3     Calibration of Equipment Used for Measurement

All test equipment and test accessories are calibrated on a regular basis. The maximum time between
calibrations is one year or the manufacturers’ recommendation, whichever is less.

All test equipment calibrations are traceable to the National Institute of Standards and Technology (NIST);
therefore, all test data recorded in this report is traceable to NIST.


4     EMISSIONS TEST RESULTS


The emissions tests were performed according to following regulations:

--------------------------------------------- United States ---------------------------------------------

Code of Federal Regulations Title 47              Part 15, Subpart C, Radio Frequency Devices


---------------------------------------------- Canada ---------------------------------------------------

                                                  General Requirements of Information for the Certification of
RSS-Gen
                                                  Radiocommunication Equipment.
                                                  Low-power Licence-exempt Radiocommunication Devices (All
RSS-210
                                                  Frequency Bands): Category I Equipment




Unless specified otherwise in the individual Methods, the tests shall be conducted under the following ambient
conditions. Confirmation of these conditions shall be verified at the time the test is conducted.

Ambient                                         Relative                                    Barometric
                               22.5 ± 2.5                                   45 ± 15                              950 ± 150
Temperature, °C                                 Humidity, %                                 Pressure, mBar




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    8 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                  Chamberlain Group Inc.


4.1    Test Conditions and Results – RADIATED EMISSIONS


      Test            Measurements were made in a 10-meter semi-anechoic chamber that complies to CISPR
      Description     16/ANSI C63.4. Preliminary (peak) measurements were performed at an antenna to EUT
                      separation distance of 10-meter or 3 meter as noted. The EUT was rotated 360° about its
                      azimuth with the receive antenna located at various heights in both horizontal and vertical
                      polarities. Final measurements (quasi-peak or average as noted) were then performed by
                      rotating the EUT 360° and adjusting the receive antenna height from 1 to 4-meters. All
                      frequencies were investigated in both horizontal and vertical antenna polarity, where
                      applicable.
      Basic Standard                                              FCC Part 15, Subpart C, 15.209 & 15.249
                                                                        RSS-210, Section 2.7 and A2.9
      UL LPG                                                                       80-EM-S0029
                                                         Frequency range                          Measurement Point
      Fully configured sample scanned                     30MHz – 1GHz                       10m measurement distance
      over the following frequency range
                                                          1GHz – 10GHz                       3m measurement distance
                                  Limits – 902MHz – 928MHz – Fundamental Frequency
                                                                                Limit (dBµV/m)
               Frequency (MHz)
                                                             Quasi-Peak                                   Average
                    902 - 928                                   83.52                                        NA
                                     Limits – All Other Emissions including Harmonics
                                                                                Limit (dBµV/m)
               Frequency (MHz)
                                                             Quasi-Peak                                   Average
                     30 - 88                                    29.54                                        NA
                    88 - 216                                    33.06                                        NA
                    216 - 960                                   35.56                                        NA
                  960 – 1,000                                   43.52                                        NA
             Above 1,000 (FCC)                                    NA                                             54
      Supplementary information: None



Table 1 Radiated Emissions EUT Configuration Settings

          Power Interface Mode #                  EUT Configurations Mode #                      EUT Operation Mode #
                        1                                         1                                       1 and 2
      Supplementary information: None




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    9 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.


Table 2 Radiated Emissions Test Equipment

                      Description                             Manufacturer                        Model          Identifier
                 Spectrum Analyzer                               HP                              8566B           EMC4085
                Quasi-Peak Detector                              HP                             85650A           EMC4016
                   Bicon Antenna                                Chase                          VBA6106A          EMC4078
                  Log-P Antenna                                 Chase                          UPA6108           EMC4076
                 Spectrum Analyzer                         Rhode & Schwartz                      FSEK            EMC4182
                   Antenna Array                                 UL                             BOMS             EMC4276


Figure 1 Test setup for Radiated Emissions




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                                 Page    10 of 30
  Model Number:               PIRV400R                                                                    FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

4.1.1    Radiated Emissions – Filed Strength of the Fundamental Frequency

Table 3 Fundamental Frequency Data Points

 Chamberlain
 Model: PIRV
 4xAA
 Red=Horizontal Green=Vertical

  Test      Meter    Gain/Loss Transducer Level Limit:1         2       3       4       5       6
Frequency Reading     Factor     Factor dB[uVolts/meter]
 [MHz]      [dB(uV)]    [dB]      [dB]
======================================================================================================
Low Channel
903.2241    85.23 qp     -31.8     22.5       75.93  83.5     46.4    35.6      -       -       -
Azimuth: 217 Height:103 Horz           Margin [dB]:  -7.57    29.53   40.33     -       -       -

903.2945   88.45 qp     -31.8               22.5      79.15        83.5        46.4      35.6         -          -    -
Azimuth: 112 Height:176 Vert                   Margin [dB]:        -4.35       32.75     43.55        -          -    -


Middle Channel
915.7382   86.13 qp     -31.7               22.4      76.83        83.5        46.4      35.6         -          -    -
Azimuth: 206 Height:104 Horz                   Margin [dB]:        -6.67       30.43     41.23        -          -    -

915.7376   89.55 qp     -31.7               22.4      80.25        83.5        46.4      35.6         -          -    -
Azimuth: 116 Height:186 Vert                   Margin [dB]:        -3.25       33.85     44.65        -          -    -


High Channel
926.8004   89.76 qp     -31.7               22.8      80.86        83.5        46.4      35.6         -          -    -
Azimuth: 120 Height:183 Vert                   Margin [dB]:        -2.64       34.46     45.26        -          -    -

926.8      86.13 qp     -31.7               22.8      77.23        83.5        46.4      35.6         -          -    -
Azimuth: 201 Height:103 Horz                   Margin [dB]:        -6.27       30.83     41.63        -          -    -


LIMIT 1: 47 CFR 15.249 Fundamental 10M
LIMIT 2: CFR 47 Part 15 Class A 10m
LIMIT 3: CFR 47 Part 15 Class B 10m

pk - Peak detector
qp - Quasi-Peak detector




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    11 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

4.1.2    Radiated Emissions – Band Edge Compliance

Figure 2 Band Edge Emissions Graphs

Low Channel Band Edge Plot




High Channel Band Edge Plot




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    12 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

Table 4 Band Edge Emissions Data Points
 Chamberlain Group Inc.
 Model: PIRV
 900MHz TX,
 4xAA Battery
 RED: Horizontal GRN: Vertical



  Test      Meter     Gain/Loss Transducer Level Limit:1        2       3       4       5       6
Frequency Reading      Factor    Factor dB[uVolts/meter]
 [MHz]      [dB(uV)]     [dB]     [dB]
======================================================================================================
Low Channel Band Edge
902         26.02 qp      -31.8    22.5       16.72  35.6       -       -     83.5      -       -
Azimuth: 22    Height:106 Horz         Margin [dB]:  -18.88     -       -     -66.78    -       -

902        30.02 qp     -31.8               22.5      20.72        35.6          -          -      83.5          -   -
Azimuth: 126 Height:186 Vert                   Margin [dB]:        -14.88        -          -      -62.78        -   -



  Test      Meter     Gain/Loss Transducer Level Limit:1        2       3       4       5       6
Frequency Reading      Factor    Factor dB[uVolts/meter]
 [MHz]      [dB(uV)]     [dB]     [dB]
======================================================================================================
High Channel Band Edge
928         29.02 qp      -31.5    22.9       20.42  0          -       -     35.5      -       -
Azimuth: 16    Height:102 Horz         Margin [dB]:  20.42      -       -     -15.08    -       -

928        33.02 qp     -31.5               22.9      24.42        0             -          -      35.5          -   -
Azimuth: 288 Height:179 Vert                   Margin [dB]:        24.42         -          -      -11.08        -   -


LIMIT   1:   47 CFR 15.249 Fundamental 10M
LIMIT   2:   NONE
LIMIT   3:   NONE
LIMIT   4:   CFR 47 Part 15 Class B 10m

pk - Peak detector
qp - Quasi-Peak detector




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    13 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

4.1.3    Radiated Emissions – Low Channel Spurious Emissions

Figure 3 Radiated Spurious Emissions Graphs
30MHz – 1GHz




1GHz – 10GHz




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    14 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

Table 5 Radiated Spurious Emissions Data Points
30MHz – 1GHz
 Chamberlain
 Model: PIRV
 TX 903MHz Low Channel
 4xAA
 Red=Horizontal Green=Vertical

      Test     Meter     Gain/Loss Transducer Level Limit:1         2        3      4       5       6
No. Frequency Reading     Factor     Factor dB[uVolts/meter]
     [MHz]     [dB(uV)]     [dB]      [dB]
==========================================================================================================
3 34.4167       35.7 pk      -30.3     16.2      21.6    0        39.1    29.6      -       -       -
   Azimuth:196   Height:200 Horz     Margin [dB]         21.6     -17.5   -8        -       -       -
4 92.5556       36 pk        -30.1     9.5       15.4    0        43.5    33.1      -       -       -
   Azimuth:281   Height:200 Horz     Margin [dB]         15.4     -28.1   -17.7     -       -       -
5 188.5761      35.7 pk      -29.9     15.8      21.6    0        43.5    33.1      -       -       -
   Azimuth:105   Height:299 Horz     Margin [dB]         21.6     -21.9   -11.5     -       -       -
1 903.0727      84.2 pk      -31.8     22.5      74.9    83.5     46.4    35.6      -       -       -
   Azimuth:48    Height:99 Horz      Margin [dB]         -8.6     28.5    39.3      -       -       -
6 427.6293      35.8 pk      -32.1     16.3      20      0        46.4    35.6      -       -       -
   Azimuth:252   Height:99 Horz      Margin [dB]         20       -26.4   -15.6     -       -       -
2 903.0727      88.9 pk      -31.8     22.5      79.6    83.5     46.4    35.6      -       -       -
   Azimuth:122   Height:203 Vert     Margin [dB]         -3.9     33.2    44        -       -       -


LIMIT 1: 47 CFR 15.249 Fundamental 10M
LIMIT 2: CFR 47 Part 15 Class A 10m
LIMIT 3: CFR 47 Part 15 Class B 10m

pk - Peak detector
qp - Quasi-Peak detector
av - Average detector

Only Fundamental Frequency Detected – No Measurements were required. For the level of fundamental frequency
please refer to section 4.1.1.




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                                 Page    15 of 30
  Model Number:               PIRV400R                                                                    FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.
1GHz – 10GHz
 Chamberlain
 Model: PIRV
 TX Low Channel 903MHz
 4xAA
 Red=Horizontal Green=Vertical
      Test     Meter     Gain/Loss Transducer Level Limit:1          2      3       4       5       6
No. Frequency Reading     Factor     Factor dB[uVolts/meter]
     [MHz]     [dB(uV)]     [dB]      [dB]
==========================================================================================================
1 1807.615      75.74 pk     -53.79    26.7      48.65   60       54        -       -       -       -
                 Height:150 Horz     Margin [dB]         -11.35   -5.35     -       -       -       -
2 2709.419      68.42 pk     -51.24    22.1      39.28   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -20.72   -14.72    -       -       -       -
3 3615.23       70.61 pk     -50.88    23.2      42.93   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -17.07   -11.07    -       -       -       -
4 5421.421      76.58 pk     -50.14    28        54.44   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -5.56    .44       -       -       -       -
5 6322.322      66.75 pk     -47.96    29.2      47.99   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -12.01   -6.01     -       -       -       -
6 7227.227      62.6 pk      -47.09    29.9      45.41   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -14.59   -8.59     -       -       -       -
7 9032.688      62.56 pk     -49.94    36.1      48.72   60       54        -       -       -       -
                 Height:150 Horz     Margin [dB]         -11.28   -5.28     -       -       -       -
8 1807.615      73.53 pk     -53.79    26.7      46.44   60       54        -       -       -       -
                 Height:100 Vert     Margin [dB]         -13.56   -7.56     -       -       -       -
9 2709.419      69.24 pk     -51.24    22.1      40.1    60       54        -       -       -       -
                 Height:100 Vert     Margin [dB]         -19.9    -13.9     -       -       -       -
10 3615.23      77.96 pk     -50.88    23.2      50.28   60       54        -       -       -       -
                 Height:150 Vert     Margin [dB]         -9.72    -3.72     -       -       -       -
11 5421.421     77.87 pk     -50.14    28        55.73   60       54        -       -       -       -
                 Height:152 Vert     Margin [dB]         -4.27    1.73      -       -       -       -
12 6322.322     64.91 pk     -47.96    29.2      46.15   60       54        -       -       -       -
                 Height:100 Vert     Margin [dB]         -13.85   -7.85     -       -       -       -
13 7227.227     65.91 pk     -47.09    29.9      48.72   60       54        -       -       -       -
                 Height:100 Vert     Margin [dB]         -11.28   -5.28     -       -       -       -

  Test     Meter     Gain/Loss Transducer Level Limit:1          2      3       4       5       6
Frequency Reading     Factor     Factor dB[uVolts/meter]
 [MHz]     [dB(uV)]     [dB]      [dB]
======================================================================================================
1806.7946 77.46 pk       -53.79    26.7       50.37  60       54        -       -       -       -
Azimuth: 265 Height:131 Horz           Margin [dB]:  -9.63    -3.63     -       -       -       -
1806.6082 75.17 av      -53.79              26.7      48.08        60          54           -         -          -    -
Azimuth: 265 Height:131 Horz                   Margin [dB]:        -11.92      -5.92        -         -          -    -
3613.2104 81.49 pk      -50.91              23.2      53.78        60          54           -         -          -    -
Azimuth: 331 Height:144 Vert                   Margin [dB]:        -6.22       -.22         -         -          -    -
3613.1443 79.36 av      -50.91              23.2      51.65        60          54           -         -          -    -
Azimuth: 331 Height:144 Vert                   Margin [dB]:        -8.35       -2.35        -         -          -    -
5419.996    76.89 pk      -50.15            27.9      54.64        60          54           -         -          -    -
Azimuth: 48    Height:100 Horz                 Margin [dB]:        -5.36       .64          -         -          -    -
5419.7214 73.13 av      -50.15              27.9      50.88        60          54           -         -          -    -
Azimuth: 48  Height:100 Horz                   Margin [dB]:        -9.12       -3.12        -         -          -    -
5419.1643 79.58 pk      -50.15              27.9      57.33        60          54           -         -          -    -
Azimuth: 330 Height:116 Vert                   Margin [dB]:        -2.67       3.33         -         -          -    -
5419.7355 76.15 av      -50.15              27.9      53.9         60          54           -         -          -    -
Azimuth: 330 Height:116 Vert                   Margin [dB]:        -6.1        -.1          -         -          -    -
7226.8066 67.67 pk      -47.09              29.9      50.48        60          54           -         -          -    -
Azimuth: 166 Height:100 Vert                   Margin [dB]:        -9.52       -3.52        -         -          -    -
7226.3317 61.3 av       -47.09              29.9      44.11        60          54           -         -          -    -
Azimuth: 166 Height:100 Vert                   Margin [dB]:        -15.89      -9.89        -         -          -    -
9033.3677 65.18 pk      -49.93              36.1      51.35        60          54           -         -          -    -
Azimuth: 212 Height:159 Horz                   Margin [dB]:        -8.65       -2.65        -         -          -    -
9032.9569 55.97 av      -49.94              36.1      42.13        60          54           -         -          -    -
Azimuth: 212 Height:159 Horz                   Margin [dB]:        -17.87      -11.87       -         -          -    -

LIMIT 1: 47 CFR Part 15, Class A
LIMIT 2: CFR 47 Part 15 Class B 3m

pk - Peak detector
qp - Quasi-Peak detector
av - Average detector




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    16 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

4.1.4    Radiated Emissions – Middle Channel Spurious Emissions

Figure 4 Radiated Spurious Emissions Graphs
30MHz – 1GHz




1GHz – 10GHz




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    17 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

Table 6 Radiated Spurious Emissions Data Points
30MHz – 1GHz
 Chamberlain
 Model: PIRV
 TX 915MHz Mid Channel
 4xAA
 Red=Horizontal Green=Vertical
       Test    Meter     Gain/Loss Transducer Level Limit:1          2      3       4       5       6
No. Frequency Reading     Factor     Factor dB[uVolts/meter]
      [MHz]    [dB(uV)]     [dB]      [dB]
==========================================================================================================
1 40.025        36 pk        -30.3     13.9      19.6    0        39.1    29.6      -       -       -
   Azimuth:89    Height:100 Horz     Margin [dB]         19.6     -19.5   -10       -       -       -
2 108.6707      34.8 pk      -30       11.9      16.7    0        43.5    33.1      -       -       -
   Azimuth:126   Height:100 Horz     Margin [dB]         16.7     -26.8   -16.4     -       -       -
3 188.1909      34.9 pk      -29.9     15.8      20.8    0        43.5    33.1      -       -       -
   Azimuth:39    Height:100 Horz     Margin [dB]         20.8     -22.7   -12.3     -       -       -
4 914.7235      86.7 pk      -31.7     22.4      77.4    83.5     46.4    35.6      -       -       -
   Azimuth:195   Height:103 Horz     Margin [dB]         -6.1     31      41.8      -       -       -
5 914.99        82.7 pk      -31.7     22.4      73.4    83.5     46.4    35.6      -       -       -
   Azimuth:57    Height:101 Vert     Margin [dB]         -10.1    27      37.8      -       -       -



LIMIT 1: 47 CFR 15.249 Fundamental 10M
LIMIT 2: CFR 47 Part 15 Class A 10m
LIMIT 3: CFR 47 Part 15 Class B 10m

pk - Peak detector
qp - Quasi-Peak detector
av - Average detector


Only Fundamental Frequency Detected – No Measurements were required. For the level of fundamental frequency
please refer to section 4.1.1.




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                                 Page    18 of 30
  Model Number:               PIRV400R                                                                    FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.
1GHz – 10GHz
 Chamberlain
 Model: PIRV
 TX Mid Channel 915MHz
 4xAA
 Red=Horizontal Green=Vertical
      Test     Meter     Gain/Loss Transducer Level Limit:1          2      3       4       5       6
No. Frequency Reading     Factor     Factor dB[uVolts/meter]
     [MHz]     [dB(uV)]     [dB]      [dB]
==========================================================================================================
1 1831.663      21.56 pk     3.61      26.8      51.97   60       54        -       -       -       -
                 Height:150 Horz     Margin [dB]         -8.03    -2.03     -       -       -       -
2 4576.577      67.85 pk     -52.48    27.7      43.07   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -16.93   -10.93    -       -       -       -
3 5493.493      75.41 pk     -50.23    28.1      53.28   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -6.72    -.72      -       -       -       -
4 6410.41       65.28 pk     -48       29.2      46.48   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -13.52   -7.52     -       -       -       -
5 7327.327      62.47 pk     -46.39    30.7      46.78   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -13.22   -7.22     -       -       -       -
6 1831.663      20.59 pk     3.61      26.8      51      60       54        -       -       -       -
                 Height:102 Vert     Margin [dB]         -9       -3        -       -       -       -
7 3663.327      23.42 pk     5.52      23.4      52.34   60       54        -       -       -       -
                 Height:150 Vert     Margin [dB]         -7.66    -1.66     -       -       -       -
8 4576.577      66.64 pk     -52.48    27.7      41.86   60       54        -       -       -       -
                 Height:100 Vert     Margin [dB]         -18.14   -12.14    -       -       -       -
9 5493.493      77.25 pk     -50.23    28.1      55.12   60       54        -       -       -       -
                 Height:150 Vert     Margin [dB]         -4.88    1.12      -       -       -       -
10 6410.41      64.06 pk     -48       29.2      45.26   60       54        -       -       -       -
                 Height:100 Vert     Margin [dB]         -14.74   -8.74     -       -       -       -
11 7327.327     67.91 pk     -46.39    30.7      52.22   60       54        -       -       -       -
                 Height:100 Vert     Margin [dB]         -7.78    -1.78     -       -       -       -

  Test     Meter     Gain/Loss Transducer Level Limit:1          2      3       4       5       6
Frequency Reading     Factor     Factor dB[uVolts/meter]
 [MHz]     [dB(uV)]     [dB]      [dB]
======================================================================================================
1831.6042 78.84 pk       -53.79    26.8       51.85  60       54        -       -       -       -
Azimuth: 157 Height:189 Horz           Margin [dB]:  -8.15    -2.15     -       -       -       -
1831.496   77.09 av     -53.79              26.8      50.1         60          54           -         -          -    -
Azimuth: 157 Height:189 Horz                   Margin [dB]:        -9.9        -3.9         -         -          -    -
1831.2495 80.35 pk      -53.79              26.8      53.36        60          54           -         -          -    -
Azimuth: 140 Height:100 Vert                   Margin [dB]:        -6.64       -.64         -         -          -    -
1831.49    78.93 av     -53.79              26.8      51.94        60          54           -         -          -    -
Azimuth: 140 Height:100 Vert                   Margin [dB]:        -8.06       -2.06        -         -          -    -
3663.0441 30.44 pk      5.52                23.4      59.36        60          54           -         -          -    -
Azimuth: 331 Height:126 Vert                   Margin [dB]:        -.64        5.36         -         -          -    -
3662.9279 24.84 av      5.53                23.4      53.77        60          54           -         -          -    -
Azimuth: 331 Height:132 Vert                   Margin [dB]:        -6.23       -.23         -         -          -    -
5493.7034 75.69 pk      -50.23              28.1      53.56        60          54           -         -          -    -
Azimuth: 47  Height:108 Horz                   Margin [dB]:        -6.44       -.44         -         -          -    -
5494.3747 72.2 av       -50.23              28.1      50.07        60          54           -         -          -    -
Azimuth: 40  Height:100 Horz                   Margin [dB]:        -9.93       -3.93        -         -          -    -
5494.1042 78.77 pk      -50.23              28.1      56.64        60          54           -         -          -    -
Azimuth: 318 Height:114 Vert                   Margin [dB]:        -3.36       2.64         -         -          -    -
5494.3727 75.58 av      -50.23              28.1      53.45        60          54           -         -          -    -
Azimuth: 318 Height:114 Vert                   Margin [dB]:        -6.55       -.55         -         -          -    -
7324.987   69.47 pk     -46.39              30.6      53.68        60          54           -         -          -    -
Azimuth: 168 Height:109 Vert                   Margin [dB]:        -6.32       -.32         -         -          -    -
7325.8046 63.73 av      -46.39              30.6      47.94        60          54           -         -          -    -
Azimuth: 168 Height:109 Vert                   Margin [dB]:        -12.06      -6.06        -         -          -    -
LIMIT 1: 47 CFR Part 15, Class A
LIMIT 2: CFR 47 Part 15 Class B 3m
pk - Peak detector
qp - Quasi-Peak detector
av - Average detector




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    19 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

4.1.5    Radiated Emissions – High Channel Spurious Emissions

Figure 5 Radiated Spurious Emissions Graphs
30MHz – 1GHz




1GHz – 10GHz




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    20 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

Table 7 Radiated Spurious Emissions Data Points
30MHz – 1GHz
 Chamberlain
 Model: PIRV
 TX 926MHz High Channel
 4xAA
 Red=Horizontal Green=Vertical

      Test     Meter     Gain/Loss Transducer Level Limit:1         2        3      4       5       6
No. Frequency Reading     Factor     Factor dB[uVolts/meter]
     [MHz]     [dB(uV)]     [dB]      [dB]
==========================================================================================================
1 34.8426       34.9 pk      -30.3     16        20.6    0        39.1    29.6      -       -       -
   Azimuth:243   Height:100 Vert     Margin [dB]         20.6     -18.5   -9        -       -       -
2 105.7821      35.5 pk      -30       11.5      17      0        43.5    33.1      -       -       -
   Azimuth:168   Height:100 Vert     Margin [dB]         17       -26.5   -16.1     -       -       -
3 169.3303      35.6 pk      -30       15.2      20.8    0        43.5    33.1      -       -       -
   Azimuth:84    Height:100 Vert     Margin [dB]         20.8     -22.7   -12.3     -       -       -
4 925.9161      86.8 pk      -31.8     22.8      77.8    83.5     46.4    35.6      -       -       -
   Azimuth:228   Height:100 Horz     Margin [dB]         -5.7     31.4    42.2      -       -       -
5 925.9161      89.2 pk      -31.8     22.8      80.2    83.5     46.4    35.6      -       -       -
   Azimuth:117   Height:201 Vert     Margin [dB]         -3.3     33.8    44.6      -       -       -


LIMIT 1: 47 CFR 15.249 Fundamental 10M
LIMIT 2: CFR 47 Part 15 Class A 10m
LIMIT 3: CFR 47 Part 15 Class B 10m

pk - Peak detector
qp - Quasi-Peak detector
av - Average detector


Only Fundamental Frequency Detected – No Measurements were required. For the level of fundamental frequency
please refer to section 4.1.1.




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                                 Page    21 of 30
  Model Number:               PIRV400R                                                                    FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.
1GHz – 10GHz
 Chamberlain Group Inc.
 Model: PIRV
 900MHz TX (High Channel 926)
 4xAA
 RED: HOrizontal GRN: Vertical
      Test     Meter     Gain/Loss Transducer Level Limit:1         2       3       4       5       6
No. Frequency Reading     Factor     Factor dB[uVolts/meter]
     [MHz]     [dB(uV)]     [dB]      [dB]
==========================================================================================================
1 3707.708      20.82 pk     5.75      23.5      50.07   54         -       -       -       -       -
                 Height:100 Horz     Margin [dB]         -3.93      -       -       -       -       -
3 4632.422      69.85 pk     -52.32    27.7      45.23   54         -       -       -       -       -
                 Height:100 Horz     Margin [dB]         -8.77      -       -       -       -       -
4 5561.041      76.25 pk     -50.52    28.3      54.03   54         -       -       -       -       -
                 Height:100 Horz     Margin [dB]         .03        -       -       -       -       -
5 6489.66       67.21 pk     -48.27    29.1      48.04   54         -       -       -       -       -
                 Height:100 Horz     Margin [dB]         -5.96      -       -       -       -       -
6 7415.61       63.55 pk     -47.43    31        47.12   54         -       -       -       -       -
                 Height:100 Horz     Margin [dB]         -6.88      -       -       -       -       -
11 9261.261     60.13 pk     -49.33    36.4      47.2    54         -       -       -       -       -
                 Height:100 Horz     Margin [dB]         -6.8       -       -       -       -       -
2 3707.708      24.07 pk     5.75      23.5      53.32   54         -       -       -       -       -
                 Height:150 Vert     Margin [dB]         -.68       -       -       -       -       -
7 4632.422      68.64 pk     -52.32    27.7      44.02   54         -       -       -       -       -
                 Height:150 Vert     Margin [dB]         -9.98      -       -       -       -       -
8 5561.041      77.85 pk     -50.52    28.3      55.63   54         -       -       -       -       -
                 Height:150 Vert     Margin [dB]         1.63       -       -       -       -       -
9 6486.991      63.05 pk     -48.32    29.1      43.83   54         -       -       -       -       -
                 Height:101 Vert     Margin [dB]         -10.17     -       -       -       -       -
10 7415.61      67.29 pk     -47.43    31        50.86   54         -       -       -       -       -
                 Height:101 Vert     Margin [dB]         -3.14      -       -       -       -       -
12 9269.269     61.59 pk     -49.37    36.4      48.62   54         -       -       -       -       -
                 Height:150 Vert     Margin [dB]         -5.38      -       -       -       -       -
  Test     Meter     Gain/Loss Transducer Level Limit:1         2       3       4       5       6
Frequency Reading     Factor     Factor dB[uVolts/meter]
 [MHz]     [dB(uV)]     [dB]      [dB]
======================================================================================================
3707.4058 74.39 pk       -49.53    23.5       48.36  54         -       -       -       -       -
Azimuth: 117 Height:106 Horz           Margin [dB]:  -5.64      -       -       -       -       -
3707.1774 71.51 av      -49.52              23.5      45.49        54            -          -         -          -    -
Azimuth: 117 Height:106 Horz                   Margin [dB]:        -8.51         -          -         -          -    -
3706.6122 30.63 pk      5.74                23.5      59.87        54            -          -         -          -    -
Azimuth: 350 Height:145 Vert                   Margin [dB]:        5.87          -          -         -          -    -
3707.1774 23.32 av      5.75                23.5      52.57        54            -          -         -          -    -
Azimuth: 350 Height:140 Vert                   Margin [dB]:        -1.43         -          -         -          -    -
5560.3096 75.49 pk      -50.53              28.3      53.26        54            -          -         -          -    -
Azimuth: 67  Height:102 Horz                   Margin [dB]:        -.74          -          -         -          -    -
5560.7365 71.91 av      -50.52              28.3      49.69        54            -          -         -          -    -
Azimuth: 67  Height:102 Horz                   Margin [dB]:        -4.31         -          -         -          -    -
5560.989   78.99 pk     -50.52              28.3      56.77        54            -          -         -          -    -
Azimuth: 332 Height:136 Vert                   Margin [dB]:        2.77          -          -         -          -    -
5560.7425 75.62 av      -50.52              28.3      53.4         54            -          -         -          -    -
Azimuth: 332 Height:136 Vert                   Margin [dB]:        -.6           -          -         -          -    -
6487.1974 66.71 pk      -48.32              29.1      47.49        60          54           -         -          -    -
Azimuth: 213 Height:100 Horz                   Margin [dB]:        -12.51      -6.51        -         -          -    -
6487.5822 60.53 av      -48.32              29.1      41.31        60          54           -         -          -    -
Azimuth: 213 Height:100 Horz                   Margin [dB]:        -18.69      -12.69       -         -          -    -
7414.7705 69.08 pk      -47.46              31          52.62      54            -          -         -          -    -
Azimuth: 0   Height:116 Vert                     Margin [dB]:      -1.38         -          -         -          -    -
7414.2535 63.46 av      -47.45              31          47.01      54            -          -         -          -    -
Azimuth: 0   Height:116 Vert                     Margin [dB]:      -6.99         -          -         -          -    -
9267.3998 65.84 pk      -49.38              36.4      52.86        60          54           -         -          -    -
Azimuth: 174 Height:100 Vert                   Margin [dB]:        -7.14       -1.14        -         -          -    -
9267.3898 56.56 av      -49.38              36.4      43.58        60          54           -         -          -    -
Azimuth: 174 Height:100 Vert                   Margin [dB]:        -16.42      -10.42       -         -          -    -
LIMIT 1: CFR 47 Part 15        Class B 3m
pk - Peak detector
qp - Quasi-Peak detector
av - Average detector




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    22 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

4.1.6    Radiated Emissions – Standby / Receive Mode

Figure 6 Radiated Emissions Graph




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    23 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

Table 8 Radiated Emissions Data Points
 Chamberlain
 Model: PIRV
 RX
 4xAA
 Red=Horizontal Green=Vertical

      Test     Meter     Gain/Loss Transducer Level Limit:1         2       3       4       5       6
No. Frequency Reading     Factor     Factor dB[uVolts/meter]
     [MHz]     [dB(uV)]     [dB]      [dB]
==========================================================================================================
1 36.3718       35.2 pk      -30.3     15.4      20.3    0        39.1    29.6      -       -       -
   Azimuth:11    Height:100 Horz     Margin [dB]         20.3     -18.8   -9.3      -       -       -
2 96.3518       34.9 pk      -30.1     10.1      14.9    0        43.5    33.1      -       -       -
   Azimuth:239   Height:100 Horz     Margin [dB]         14.9     -28.6   -18.2     -       -       -
3 164.3178      35.9 pk      -30       15.1      21      0        43.5    33.1      -       -       -
   Azimuth:177   Height:100 Horz     Margin [dB]         21       -22.5   -12.1     -       -       -
4 285.01        35 pk        -33       13.2      15.2    0        46.4    35.6      -       -       -
   Azimuth:168   Height:103 Horz     Margin [dB]         15.2     -31.2   -20.4     -       -       -
5 468.3544      35.5 pk      -31.9     17        20.6    0        46.4    35.6      -       -       -
   Azimuth:284   Height:103 Horz     Margin [dB]         20.6     -25.8   -15       -       -       -
6 733.7775      34.4 pk      -31.4     20.1      23.1    0        46.4    35.6      -       -       -
   Azimuth:358   Height:103 Horz     Margin [dB]         23.1     -23.3   -12.5     -       -       -

LIMIT 1: 47 CFR 15.249 Fundamental 10M
LIMIT 2: CFR 47 Part 15 Class A 10m
LIMIT 3: CFR 47 Part 15 Class B 10m

No emissions close to the limit were detected therefore final measurements were considered not required.

      Test     Meter     Gain/Loss Transducer Level Limit:1          2      3       4       5       6
No. Frequency Reading     Factor     Factor dB[uVolts/meter]
     [MHz]     [dB(uV)]     [dB]      [dB]
==========================================================================================================
1 1591.182      57.79 pk     -54.36    25.8      29.23   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -30.77   -24.77    -       -       -       -
2 2977.956      53.25 pk     -50.48    22.5      25.27   60       54        -       -       -       -
                 Height:200 Horz     Margin [dB]         -34.73   -28.73    -       -       -       -
3 4092.092      64.33 pk     -51.18    28.4      41.55   60       54        -       -       -       -
                 Height:100 Horz     Margin [dB]         -18.45   -12.45    -       -       -       -
4 7071.071      59.35 pk     -46.9     29.4      41.85   60       54        -       -       -       -
                 Height:200 Horz     Margin [dB]         -18.15   -12.15    -       -       -       -
5 8008.005      59.32 pk     -47.78    36.1      47.64   60       54        -       -       -       -
                 Height:200 Horz     Margin [dB]         -12.36   -6.36     -       -       -       -

LIMIT 1: 47 CFR Part 15, Class A
LIMIT 2: CFR 47 Part 15 Class B 3m

No emissions close to the limit were detected therefore final measurements were considered not required.




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    24 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

4.2    Test Conditions and Results – Occupied Bandwidth / 99% Bandwidth


      Test        Measurements were made in the laboratory environment. A Dipole (or equivalent) antenna
      Description tuned to the transmit frequency was attached to the input of a spectrum analyzer. The device
                  was operated and the spectrum analyzer resolution bandwidth set per the appropriate
                  standard.
      Basic Standard                                                          47 CFR Part 15.215 (c)
                                                                               RSS-Gen Section 4.6
                                   Occupied Bandwidth / 99% Bandwidth Measurement
                                 The 20dB down measurement must fit in the allocated band.


Table 9 Occupied Bandwidth / 99% Bandwidth Configuration Settings

          Power Interface Mode #                  EUT Configurations Mode #                       EUT Operation Mode #
                        1                                         1                                              1
      Supplementary information: None


Table 10 Occupied Bandwidth / 99% Bandwidth Spectrum Analyzer Settings

               Resolution Bandwidth (MHz)                                      Occupied Bandwidth Requirements
                                                                                 dBc                                  %

                                 0.01                                            -20                                  99
      Supplementary information: None


Table 11 Occupied Bandwidth / 99% Bandwidth Test Equipment

                                                       Test Equipment Used
                            Description                          Manufacturer              Model                     Identifier
      Spectrum Analzer                                         Agilent              E7405A                EMC4242
      Near Filed Probe                                         EMCO                 -                     -


Table 12 Occupied Bandwidth / 99% BW Measurement Results

                                Low             Middle           High             Low Channel                High Channel
        Measurement
                                Channel         Channel          Channel          -20dB Frequency            -20dB Frequency

         20dB Bandwidth          480.0kHz         478.1kHz         476.3kHz          903.03370MHz                    927.0163MHz

         99% Bandwidth          1.787MHz         1.468MHz         1.080MHz                  N/A                            N/A




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    25 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.

Figure 7 Test Setup for Occupied Bandwidth




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    26 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.
Figure 8 20dB Bandwidth Graph

Low Channel 20dB Bandwidth                                            Middle Channel 20dB Bandwidth




High Channel 20dB Bandwidth




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863                                File #: MC15343                       Project #: 08CA17835                                              Page    27 of 30
  Model Number:                                     PIRV400R                                                                                           FCC ID: JLFPIR2
  Client Name:                                            Chamberlain Group Inc.
Figure 9 99% Bandwidth Graph

Low Channel 99% Bandwidth                                                                             Middle Channel 99% Bandwidth

                -35. 00                                                                                             -25.00




                                                                                                                    -30.00
                -40. 00



                                                                                                                    -35.00
                -45. 00


                                                                                                                    -40.00




                                                                                                        Level dBm
   Level dBm




                -50. 00

                                                                                                                    -45.00

                -55. 00

                                                                                                                    -50.00


                -60. 00
                                                                                                                    -55.00


                -65. 00
                                                                                                                    -60.00



                -70. 00                                                                                             -65.00




                -75. 00                                                                                             -70.00

                     9 0 1. 7 5 0   902.250     902.750     903.250   903.750   904.250    904.750                     914.214   914.714     915.214   915.714   916.214   916.714   917.214




                                              Frequency (MHz)                                                                              Frequency (MHz)



High Channel 99% Bandwidth

                -30.00




                -35.00




                -40.00




                -45.00
    Level dBm




                -50.00




                -55.00




                -60.00




                -65.00




                -70.00




                -75.00
                   925.299          925.799     926.299     926.799   927.299    927.799    928.299



                                              Frequency (MHz)




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


    Job #: 960863       File #: MC15343             Project #: 08CA17835                               Page    28 of 30
    Model Number:            PIRV400R                                                                  FCC ID: JLFPIR2
    Client Name:              Chamberlain Group Inc.


5     IMMUNITY TEST RESULTS

Immunity testing was not requested nor required.




     Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    29 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.


Appendix A
Accreditations and Authorizations




                                                NVLAP Lab code: 100414-0


NVLAP: Recognized under the National Voluntary Laboratory Accreditation Program (NVLAP) for
satisfactory compliance with criteria established in Title 15, Part 285 Code of Federal Regulations. These
criteria encompass the requirements of ISO/IEC EN17025 and the relevant requirements of ISO 9002
(ANSI/ASQC Q92-1987) as suppliers of calibration or test results. For a full scope listing see
http://ts.nist.gov/ts/htdocs/210/214/scopes/1004140.htm




FCC: Details of the measurement facilities used for these tests have been filed with the Federal
Communications Commission’s Laboratory in Columbia, Maryland (Ref. No. 91044).




Industry of Canada: Accredited by Industry Canada for performance of radiated measurements. Our test
site complies with RSP 100, Issue 7, Section 3.3. File #: IC 2180




VCCI: Accepted as an Associate Member to the VCCI. The measurement facilities detailed in this test
report have been registered in accordance with Regulations for Voluntary Control Measures, Article 8.
Registration Nos.: Radiated Emissions R-621, Conducted Emissions C-642.




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007


  Job #: 960863          File #: MC15343             Project #: 08CA17835                               Page    30 of 30
  Model Number:               PIRV400R                                                                  FCC ID: JLFPIR2
  Client Name:                 Chamberlain Group Inc.




ICASA: ICASA (Independent Communications Authority of South Africa) has appointed UL as a
Designated Test Laboratory to test Telecommunications equipment for type approval in compliance with
CISPR 22 to assist in fulfilling its mandate under section 54(1) of the Telecommunications Act, 1996 (Act
103 of 1996).




NIST/CAB: Validated by the European Commission as a U.S. Conformity Assessment Body (CAB) of the
U.S.-EU Mutual Recognition Agreement (MRA) for the Electromagnetic Compatibility - Council Directive
89/336/EEC, Article 10 (2). Also validated for the Telecommunication Equipment-Council Directive
99/5/EC, Annex III and IV, Identification Number: 0983.
NIST/CAB: Provisioned to act as a U.S. Conformity Assessment Body (CAB) under Appendix B, Phase I
Procedures, of the Asia Pacific Economic Cooperation (APEC) MRA between the American Institute in
Taiwan (AIT) and the United States. Our laboratory is considered qualified to test equipment subject to
the applicable EMC regulations of the Chinese Taipei Bureau of Standards, Metrology and Inspection
(BSMI) which require testing to CNS 13438 (CISPR 22).
NIST/CAB: Recognized by the Infocomm Development Authority of Singapore (IDA) under the Asia Pacific
Economic Cooperation Mutual Recognition Agreement (APEC MRA). Our laboratory is provisionally
designated to act as a Conformity Assessment Body (CAB) under Appendix B, Phase I Procedures, of the
APEC MRA. Our scope of designation includes IDA TS EMC (CISPR 22), IEC 61000-4-2, -4-3, -4-4, -4-5,
and -4-6




      Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 USA Tel.: 847 272-8800 Rev. No 1.0
 EMC Report 2007



Document Created: 2008-04-17 14:39:09
Document Modified: 2008-04-17 14:39:09

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