1503RSU02004-FCC-15B Report

FCC ID: O9C-BJNGAFB0008

Test Report

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                                    MRT Technology (Suzhou) Co., Ltd            Report No.: 1503RSU02004
                                    Phone: +86-512-66308358                     Report Version:        V01
                                    Fax:   +86-512-66308368                     Issue Date:     06-01-2015
                                    Web:    www.mrt-cert.com




                           MEASUREMENT REPORT
                                         FCC Part 15B

FCC ID:                        O9C-BJNGAFB0008

APPLICANT:                     Hewlett Packard Company


Application Type:              Certification
Product:                       Wireless LAN Access Point
Model No.:                     BJNGA-FB0008, JH306A
Brand Name:                    HP
FCC Classification: FCC Class B Digital Device (JBP)
FCC Rule Part(s):              FCC Part 15 Subpart B
Test Procedure(s):             ANSI C63.4: 2009
Test Date:                     Mar.16 ~ May. 29, 2015




Reviewed By            :
                             ( Robin Wu )
Approved By            :
                            ( Marlin Chen )




The test results relate only to the samples tested.
This equipment has been shown to be capable of compliance with the applicable technical standards as
indicated in the measurement report and was tested in accordance with the measurement procedures specified
in ANSI C63.4-2009. Test results reported herein relate only to the item(s) tested.
The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou)
Co., Ltd.
 FCC ID: O9C-BJNGAFB0008                                                                  Page Number: 1 of 31


                                                          Report No.: 1503RSU02004



                                Revision History

   Report No.         Version           Description              Issue Date

 1503RSU02004         Rev. 01            Initial report          06-01-2015




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                                                                                                             Report No.: 1503RSU02004



                                                           CONTENTS
Description                                                                                                                               Page
§2.1033 General Information ......................................................................................................... 4

1.     INTRODUCTION ..................................................................................................................... 5

      1.1.       Scope ........................................................................................................................... 5
      1.2.       MRT Test Location ....................................................................................................... 5

2.     PRODUCT INFORMATION ..................................................................................................... 6

      2.1.       Equipment Description.................................................................................................. 6
      2.2.       Description of Available Antennas ................................................................................ 7
      2.3.       Device Capabilities ....................................................................................................... 7
      2.4.       Test Configuration ........................................................................................................ 8
      2.5.       Test Software ............................................................................................................... 9
      2.6.       EMI Suppression Device(s)/Modifications ..................................................................... 9
      2.7.       Labeling Requirements ............................................................................................... 10

3.     DESCRIPTION OF TEST .......................................................................................................11

      3.1.       Evaluation Procedure .................................................................................................. 11
      3.2.       AC Line Conducted Emissions .................................................................................... 11
      3.3.       Radiated Emissions .................................................................................................... 12

4.     TEST EQUIPMENT CALIBRATION DATE ............................................................................ 13

5.     MEASUREMENT UNCERTAINTY ......................................................................................... 14

6.     TEST RESULT ...................................................................................................................... 15

      6.1.       Summary .................................................................................................................... 15
      6.2.       Conducted Emission Measurement ............................................................................ 16
      6.2.1.        Test Limit ................................................................................................................ 16
      6.2.2.        Test Setup............................................................................................................... 16
      6.2.3.        Test Result of Conducted Emissions ....................................................................... 17
      6.3.       Radiated Emission Measurement ............................................................................... 21
      6.3.1.        Test Limit ................................................................................................................ 21
      6.3.2.        Test Setup............................................................................................................... 21
      6.3.3.        Test Result of Radiated Emissions .......................................................................... 23

7.     CONCLUSION....................................................................................................................... 31




FCC ID: O9C-BJNGAFB0008                                                                                              Page Number: 3 of 31


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§2.1033 General Information
Applicant:                    Hewlett Packard Company
Applicant Address:            153 Taylor Street Littleton Massachusetts, United States 01460-1407
Manufacturer:                 Hewlett Packard Company
Manufacturer Address:         153 Taylor Street Littleton Massachusetts, United States 01460-1407
Test Site:                    MRT Technology (Suzhou) Co., Ltd
Test Site Address:            D8 Building, Youxin Industrial Park, No.2 Tian’edang Rd., Wuzhong
                              Economic Development Zone, Suzhou, China
MRT FCC Registration No.:     809388
Model No.:                    BJNGA-FB0008, JH306A
FCC ID:                       O9C-BJNGAFB0008
Test Device Serial No.:       N/A             Production      Pre-Production       Engineering
FCC Classification:           FCC Class B Digital Device (JBP)


Test Facility / Accreditations
Measurements were performed at MRT Laboratory located in Tian’edang Rd., Suzhou, China.
 MRT facility is a FCC registered (MRT Reg. No. 809388) test facility with the site description
  report on file and has met all the requirements specified in Section 2.948 of the FCC Rules.
 MRT facility is an IC registered (MRT Reg. No. 11384A-1) test laboratory with the site
  description on file at Industry Canada.
 MRT facility is a VCCI registered (R-4179, G-814,
  C-4664, T-2206) test laboratory with the site description
  on file at VCCI Council.
 MRT Lab is accredited to ISO 17025 by the American
  Association for Laboratory Accreditation (A2LA) under
  the American Association for Laboratory Accreditation
  Program (A2LA Cert. No. 3628.01) in EMC,
  Telecommunications and Radio testing for FCC,
  Industry Canada, EU and TELEC Rules.




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1.    INTRODUCTION
1.1. Scope
Measurement and determination of electromagnetic emissions (EMC) of radio frequency devices
including intentional and/or unintentional radiators for compliance with the technical rules and
regulations of the Federal Communications Commission and the Industry Canada Certification and
Engineering Bureau.



1.2. MRT Test Location
The map below shows the location of the MRT LABORATORY, its proximity to the Taihu Lake.
These measurement tests were conducted at the MRT Technology (Suzhou) Co., Ltd. Facility
located at D8 Building, Youxin Industrial Park, No.2 Tian’edang Rd., Wuzhong Economic
Development Zone, Suzhou, China. The detailed description of the measurement facility was found
to be in compliance with the requirements of § 2.948 according to ANSI C63.4-2009 on September
30, 2013.




FCC ID: O9C-BJNGAFB0008                                                          Page Number: 5 of 31


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2.    PRODUCT INFORMATION
2.1. Equipment Description
Product Name                 Wireless LAN Access Point
Model No.                    BJNGA-FB0008, JH306A
Power Type                   POE input
Frequency Range              For 2.4GHz Band:
                             802.11b/g/n:
                             2412 ~ 2462 MHz
                             For 5.0GHz Band:
                             802.11a/n/ac:
                             5150 ~ 5350MHz
                             5470 ~ 5725MHz
                             5725 ~ 5850MHz
Type of Modulation           802.11b: DSSS
                             802.11g/a/n/ac: OFDM




FCC ID: O9C-BJNGAFB0008                                      Page Number: 6 of 31


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2.2. Description of Available Antennas




            ‘     2.4          Indoor                  2   3.83                 383      6.84
  fi‘»’                                        JG696A
 10                5          P—T—MP                   2   5.69                 569      8.70
                  2.4         Ouldoor                  2   6.70                 6.70     9m
  ces                                         JL195A
 3—8.1J *          5          P—T—MP                   o   10.70   —2.0         10.70    137
                  2.4         Outdoor                  2   8.80                 s.so     8.80
                                              JL193A
                   5          P—T—MP                   2   8.90    7.0          8.90     8.90
                  2.4         Outdoor                  2   11.50                11.50    11.50
                                              JL194A
                   5            P—T—P                  2   15.60                15.60    15.60


2.3. Device Capabilities
This device contains the following capabilities:
2 4GHz&5GHz (DTS/UNI!)




FCC ID: O9C—BJNGAFBOOO8                                                   Page Number: 7 of 31


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2.4. Test Configuration
The Wireless LAN Access Point FCC ID: O9C-BJNGAFB0008 was tested per the guidance FCC
Part 15 Subpart B: 2014 and ANSI C63.4: 2009 was used to reference the appropriate EUT setup for
radiated spurious emissions testing and AC line conducted testing.

Connection Diagram (Mode 1: Communication by optical fiber cable)




Connection Diagram (Mode 2: Communication by LAN cable)




FCC ID: O9C-BJNGAFB0008                                                     Page Number: 8 of 31


                                                                         Report No.: 1503RSU02004



Signal Cable Type                         Signal cable Description
A           LAN cable                     Non-shielding, 1.0 m
B           Optical fiber cable           Non-shielding, >10m
C           LAN cable                     Non-shielding, >10m
Product                 Manufacturer Model No.              Serial No.       Power Cord
1   Notebook            Lenovo        X201                  3626AM3          Non-Shielded, 1.8m
2   H3C Router          H3C           WX3010-PoEP           N/A              N/A
                                      PD-9001GR/AT/AC,
3   POE Adapter         HP                                  CN44GF60Y7       N/A
                                      J9867A
                                      RTXM191-400,
4   Optical Module      H3C                                 EA131200121282 N/A
                                      RTXM191-400-H3C
Note 1: When we configured the EUT set-up, the console port didn’t connect some peripherals,
which was used to do software upgrade for the professional installers.



2.5. Test Software
1   Setup the EUT and simulators as shown on above.
2   Make the EUT communicate with notebook by optical fiber cable or LAN cable.



2.6. EMI Suppression Device(s)/Modifications
No EMI suppression device(s) were added and/or no modifications were made during testing.




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2.7. Labeling Requirements
Per 2.1074 & 15.19; Docket 95-19
The label shall be permanently affixed at a conspicuous location on the device; instruction manual or
pamphlet supplied to the user and be readily visible to the purchaser at the time of purchase.
However, when the device is so small wherein placement of the label with specified statement is not
practical, only the trade name and FCC ID must be displayed on the device per Section 15.19(a)(5).
Please see attachment for FCC ID label and label location.




FCC ID: O9C-BJNGAFB0008                                                         Page Number: 10 of 31


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3.    DESCRIPTION OF TEST
3.1. Evaluation Procedure
The measurement procedures described in the American National Standard for Methods of
Measurement of Radio-Noise Emission from Low-Voltage Electrical Equipment in the Range of 9kHz
to 40GHz (ANSI C63.4-2009) was used in the measurement of the Wireless LAN Access Point
FCC ID: O9C-BJNGAFB0008.
Deviation from measurement procedure…………………………….....................................None



3.2. AC Line Conducted Emissions
The line-conducted facility is located inside an 8'x4'x4' shielded enclosure. A 1m x 2m wooden table
80cm high is placed 40cm away from the vertical wall and 80cm away from the sidewall of the
shielded room. Two 10kHz-30MHz, 50Ω/50uH Line-Impedance Stabilization Networks (LISNs) are
bonded to the shielded room floor. Power to the LISNs is filtered by external high-current
high-insertion loss power line filters. These filters attenuate ambient signal noise from entering the
measurement lines. These filters are also bonded to the shielded enclosure.
The EUT is powered from one LISN and the support equipment is powered from the second LISN. If
the EUT is a DC-powered device, power will be derived from the source power supply it normally will
be powered from and this supply line(s) will be connected to the second LISN. All interconnecting
cables more than 1 meter were shortened to a 1 meter length by non-inductive bundling (serpentine
fashion) and draped over the back edge of the test table. All cables were at least 40cm above the
horizontal reference ground-plane. Power cables for support equipment were routed down to the
second LISN while ensuring that that cables were not draped over the second LISN.
Sufficient time for the EUT, support equipment, and test equipment was allowed in order for them to
warm up to their normal operating condition. The RF output of the LISN was connected to the
receiver and exploratory measurements were made to determine the frequencies producing the
maximum emission from the EUT. The receiver was scanned from 150 kHz to 30 MHz. The detector
function was set to peak mode for exploratory measurements while the bandwidth of the analyzer
was set to 9 kHz. The EUT, support equipment, and interconnecting cables were arranged and
manipulated to maximize each emission. Each emission was also maximized by varying: power lines,
the mode of operation or resolution, clock or data exchange speed, scrolling H pattern to the EUT
and/or support equipment whichever determined the worst-case emission. Once the worst case
emissions have been identified, the one EUT cable configuration/arrangement and mode of
operation that produced these emissions are used for final measurements on the same test site.
Line conducted emissions test results are shown in Section 6.2.




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3.3. Radiated Emissions
The radiated test facilities consisted of an indoor 3 meter semi-anechoic chamber used for final
measurements and exploratory measurements, when necessary. The measurement area is
contained within the semi-anechoic chamber which is shielded from any ambient interference. For
measurements above 1GHz absorbers are arranged on the floor between the turn table and the
antenna mast in such a way so as to maximize the reduction of reflections. For measurements below
1GHz, the absorbers are removed. An MF Model 210SS turntable is used for radiated measurement.
It is a continuously rotatable, remote controlled, metallic turntable and 2 meters (6.56 ft.) in diameter.
The turn table is flush with the raised floor of the chamber in order to maintain its function as a
ground plane. An 80cm high PVC support structure is placed on top of the turntable.
For all measurements, the spectrum was scanned through all EUT azimuths and from 1 to 4 meter
receive antenna height using a broadband antenna from 30 MHz up to the upper frequency shown in
15.33(b)(1) depending on the highest frequency generated or used in the device or on which the
device operates or tunes. For frequencies above 1GHz, linearly polarized double ridge horn
antennas were used. For frequencies below 30 MHz, a calibrated loop antenna was used. When
exploratory measurements were necessary, they were performed at 1 meter test distance inside the
semi-anechoic chamber using broadband antennas, broadband amplifiers, and spectrum analyzers
to determine the frequencies and modes producing the maximum emissions. Sufficient time for the
EUT, support equipment, and test equipment was allowed in order for them to warm up to their
normal operating condition. The test set-up was placed on top of the 0.8 meter high, 1 x 1.5 meter
table. The EUT, support equipment, and interconnecting cables were arranged and manipulated to
maximize each emission. Appropriate precaution was taken to ensure that all emissions from the
EUT were maximized and investigated. The system configuration, mode of operation, if applicable,
turntable azimuth, and receive antenna height was noted for each frequency found.
Final measurements were made in the semi-anechoic chamber using calibrated, linearly polarized
broadband and horn antennas. The test setup was configured to the setup that produced the worst
case emissions. The spectrum analyzer was set to investigate all frequencies required for testing to
compare the highest radiated disturbances with respect to the specified limits. The turntable
containing the EUT was rotated through 360 degrees and the height of the receive antenna was
varied 1 to 4 meters and stopped at the azimuth and height producing the maximum emission. Each
emission was maximized by changing the orientation of the EUT through three orthogonal planes
and changing the polarity of the receive antenna, whichever produced the worst-case emissions.
According to 3dB beam-width of horn antenna, the horn antenna should be always directed to the
EUT when rising height.




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4.     TEST EQUIPMENT CALIBRATION DATE
Conducted Emissions
Instrument                   Manufacturer Type No.   Asset No.       Cali. Interval Cali. Due Date
EMI Test Receiver            R&S          ESR7       MRTSUE06001     1 year        2015/11/07
Two-Line V-Network           R&S          ENV216     MRTSUE06002     1 year        2015/11/07
Two-Line V-Network           R&S          ENV216     MRTSUE06003     1 year        2015/11/07
Temperature/ Meter Humidity Anymetre      TH101B     MRTSUE06047     1 year        2015/11/14


Radiated Emission
Instrument                   Manufacturer Type No.   Asset No.       Cali. Interval Cali. Due Date
Spectrum Analyzer            Agilent      E4447A     MRTSUE06028     1 year        2015/10/09
EMI Test Receiver            R&S          ESR7       MRTSUE06001     1 year        2015/11/07
Preamplifier                 Agilent      83017A     MRTSUE06019     1 year        2015/12/13
TRILOG Antenna               Schwarzbeck VULB9162    MRTSUE06022     1 year        2015/11/08
Broad-Band Horn Antenna      Schwarzbeck BBHA9120D   MRTSUE06023     1 year        2015/11/08
Temperature/Humidity Meter   Anymetre     TH101B     MRTSUE06048     1 year        2015/11/14


Software                     Version                 Function
e3                           V 8.3.5                 EMI Test Software (CE & RE)




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5.    MEASUREMENT UNCERTAINTY

Where relevant, the following test uncertainty levels have been estimated for tests performed on the
EUT as specified in CISPR 16-4-2. This uncertainty represents an expanded uncertainty expressed
at approximately the 95% confidence level using a coverage factor of k = 2.


AC Conducted Emission Measurement
     Measuring Uncertainty for a Level of Confidence of 95% (U=2Uc(y)):
     150kHz~30MHz: 3.5dB
Radiated Emission Measurement
     Measuring Uncertainty for a Level of Confidence of 95% (U=2Uc(y)):
     Horizontal: 30MHz~1GHz: 4.07dB
                 1GHz~18GHz: 4.16 dB
     Vertical:   30MHz~1GHz: 4.18 dB
                 1GHz~18GHz: 4.76 dB




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6.     TEST RESULT
6.1. Summary
Company Name:              Hewlett Packard Company
FCC ID:                    O9C-BJNGAFB0008
FCC Classification:        FCC Class B Digital Device (JBP)
Test Mode:                 Communication


     FCC Part Section(s)              Test Description              Test Result

           15.107                   Conducted Emissions                Pass

           15.109                    Radiated Emissions                Pass




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6.2. Conducted Emission Measurement

  6.2.1.   Test Limit

                                       FCC Part 15.107 Limits

           Frequency                              QP                              AV
             (MHz)                              (dBμV)                          (dBμV)

           0.15 - 0.50                          66 - 56                         56 - 46

            0.50 - 5.0                            56                               46

            5.0 - 30                              60                               50

  Note 1: The lower limit shall apply at the transition frequencies.
  Note 2: The limit decreases linearly with the logarithm of the frequency in the range 0.15MHz to
  0.5MHz.

  6.2.2.   Test Setup




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     6.2.3.    Test Result of Conducted Emissions
 Site: SR2                                             Time: 2015/04/19 - 17:09
 Limit: FCC_Part15.107_CE_AC Power_ClassB              Engineer: Milo Li
 Probe: ENV216_101683_Filter On                        Polarity: Line
 EUT: Wireless LAN Access Point                        Power: AC 120V/60Hz
 Note: Mode 1




 No     Flag    Mark   Frequency   Measure   Reading     Over Limit     Limit       Factor     Type
                       (MHz)       Level     Level       (dB)           (dBuV)      (dB)
                                   (dBuV)    (dBuV)
 1                     0.166       42.735    32.648      -22.423        65.158      10.087     QP
 2                     0.166       30.439    20.352      -24.719        55.158      10.087     AV
 3                     0.434       43.345    33.232      -13.831        57.176      10.113     QP
 4              *      0.434       35.093    24.979      -12.083        47.176      10.113     AV
 5                     15.022      37.881    27.817      -22.119        60.000      10.064     QP
 6                     15.022      18.009    7.945       -31.991        50.000      10.064     AV
 7                     16.550      41.192    31.115      -18.808        60.000      10.077     QP
 8                     16.550      23.177    13.100      -26.823        50.000      10.077     AV
 9                     17.830      39.297    29.203      -20.703        60.000      10.094     QP
 10                    17.830      21.331    11.237      -28.669        50.000      10.094     AV
 11                    29.986      40.884    30.614      -19.116        60.000      10.270     QP
 12                    29.986      14.016    3.746       -35.984        50.000      10.270     AV
Note: Measure Level (dBμV) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + LISN Factor (dB)


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 Site: SR2                                             Time: 2015/04/19 - 17:17
 Limit: FCC_Part15.107_CE_AC Power_ClassB              Engineer: Milo Li
 Probe: ENV216_101683_Filter On                        Polarity: Neutral
 EUT: Wireless LAN Access Point                        Power: AC 120V/60Hz
 Note: Mode 1




 No   Flag   Mark   Frequency     Measure    Reading     Over Limit    Limit        Factor     Type
                    (MHz)         Level      Level       (dB)          (dBuV)       (dB)
                                  (dBuV)     (dBuV)
 1                  0.434         42.390     32.252      -14.786       57.176       10.138     QP
 2           *      0.434         34.146     24.008      -13.030       47.176       10.138     AV
 3                  16.550        41.199     31.079      -18.801       60.000       10.120     QP
 4                  16.550        22.105     11.984      -27.895       50.000       10.120     AV
 5                  17.038        40.056     29.936      -19.944       60.000       10.120     QP
 6                  17.038        20.294     10.174      -29.706       50.000       10.120     AV
 7                  17.830        39.427     29.295      -20.573       60.000       10.132     QP
 8                  17.830        21.039     10.907      -28.961       50.000       10.132     AV
 9                  18.442        36.730     26.593      -23.270       60.000       10.137     QP
 10                 18.442        21.771     11.634      -28.229       50.000       10.137     AV
 11                 29.982        41.029     30.589      -18.971       60.000       10.440     QP
 12                 29.982        14.564     4.124       -35.436       50.000       10.440     AV
Note: Measure Level (dBμV) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + LISN Factor (dB)



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 Site: SR2                                             Time: 2015/04/19 - 17:23
 Limit: FCC_Part15.107_CE_AC Power_ClassB              Engineer: Milo Li
 Probe: ENV216_101683_Filter On                        Polarity: Line
 EUT: Wireless LAN Access Point                        Power: AC 120V/60Hz
 Note: Mode 2




 No   Flag   Mark   Frequency     Measure    Reading     Over Limit     Limit       Factor     Type
                    (MHz)         Level      Level       (dB)           (dBuV)      (dB)
                                  (dBuV)     (dBuV)
 1                  0.154         45.523     34.784      -20.258        65.781      10.740     QP
 2                  0.154         33.247     22.507      -22.534        55.781      10.740     AV
 3                  0.426         43.771     33.664      -13.559        57.330      10.107     QP
 4                  0.426         35.421     25.314      -11.909        47.330      10.107     AV
 5                  11.302        37.074     26.976      -22.926        60.000      10.097     QP
 6                  11.302        31.760     21.662      -18.240        50.000      10.097     AV
 7                  19.478        41.315     31.182      -18.685        60.000      10.133     QP
 8                  19.478        40.368     30.235      -9.632         50.000      10.133     AV
 9                  27.654        43.545     33.301      -16.455        60.000      10.244     QP
 10          *      27.654        43.176     32.932      -6.824         50.000      10.244     AV
 11                 28.854        42.200     31.924      -17.800        60.000      10.276     QP
 12                 28.854        41.638     31.362      -8.362         50.000      10.276     AV
Note: Measure Level (dBμV) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + LISN Factor (dB)



FCC ID: O9C-BJNGAFB0008                                                               Page Number: 19 of 31


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 Site: SR2                                             Time: 2015/04/19 - 17:34
 Limit: FCC_Part15.107_CE_AC Power_ClassB              Engineer: Milo Li
 Probe: ENV216_101683_Filter On                        Polarity: Neutral
 EUT: Wireless LAN Access Point                        Power: AC 120V/60Hz
 Note: Mode 2




 No   Flag   Mark   Frequency     Measure    Reading     Over Limit    Limit        Factor     Type
                    (MHz)         Level      Level       (dB)          (dBuV)       (dB)
                                  (dBuV)     (dBuV)
 1                  0.430         43.026     32.891      -14.227       57.253       10.135     QP
 2                  0.430         34.722     24.587      -12.531       47.253       10.135     AV
 3                  11.466        42.305     32.178      -17.695       60.000       10.127     QP
 4                  11.466        39.760     29.633      -10.240       50.000       10.127     AV
 5                  19.478        41.299     31.134      -18.701       60.000       10.165     QP
 6                  19.478        40.491     30.325      -9.509        50.000       10.165     AV
 7                  19.958        40.446     30.276      -19.554       60.000       10.170     QP
 8                  19.958        39.023     28.853      -10.977       50.000       10.170     AV
 9                  27.654        43.497     33.120      -16.503       60.000       10.377     QP
 10          *      27.654        42.778     32.401      -7.222        50.000       10.377     AV
 11                 28.858        42.508     32.079      -17.492       60.000       10.429     QP
 12                 28.858        42.095     31.666      -7.905        50.000       10.429     AV
Note: Measure Level (dBμV) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + LISN Factor (dB)



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6.3. Radiated Emission Measurement

  6.3.1.   Test Limit

                                       FCC Part 15.109 Limits

            Frequency                           Distance                      Level
              (MHz)                                (m)                      (dBμV/m)

              30 - 88                               3                           40

             88 - 216                               3                          43.5

            216 - 960                               3                           46

            Above 960                               3                           54

  Note 1: The lower limit shall apply at the transition frequency.
  Note 2: Distance refers to the distance in meters between the measuring instrument antenna and
           the closed point of any part of the device or system.
  Note 3: E field strength (dBμV/m) = 20 log E field strength (uV/m)

  6.3.2.   Test Setup

  30MHz ~ 1GHz Test Setup:




FCC ID: O9C-BJNGAFB0008                                                     Page Number: 21 of 31


              1~4 m               (Antenna Tower)
   Et          l      Antenna




(Turntable)


                                Pre—Amplifier

                                   s


                                                                                   Report No.: 1503RSU02004




     6.3.3.    Test Result of Radiated Emissions
 Site: AC1                                              Time: 2015/04/20 - 10:10
 Limit: FCC_Part15.109_RE(3m)_ClassB                    Engineer: Milo Li
 Probe: VULB9162_0.03-8GHz                              Polarity: Horizontal
 EUT: Wireless LAN Access Point                         Power: AC 120V/60Hz
 Note: Mode 1




 No     Flag    Mark   Frequency   Measure    Reading     Over Limit    Limit        Factor     Type
                       (MHz)       Level      Level       (dB)          (dBuV/m)     (dB)
                                   (dBuV/m)   (dBuV)
 1              *      192.490     36.999     25.100      -6.501        43.500       11.899     QP
 2                     423.340     36.845     19.860      -9.155        46.000       16.985     QP
 3                     429.750     37.492     20.430      -8.508        46.000       17.062     QP
 4                     508.025     31.132     12.800      -14.868       46.000       18.332     QP
 5                     514.302     35.977     17.540      -10.023       46.000       18.437     QP
 6                     897.103     27.021     3.060       -18.979       46.000       23.961     QP
Note: Measure Level (dBμV/m) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + Antenna Factor (dB/m)




FCC ID: O9C-BJNGAFB0008                                                                Page Number: 23 of 31


                                                                                    Report No.: 1503RSU02004




 Site: AC1                                              Time: 2015/04/20 - 10:12
 Limit: FCC_Part15.109_RE(3m)_ClassB                    Engineer: Milo Li
 Probe: VULB9162_0.03-8GHz                              Polarity: Vertical
 EUT: Wireless LAN Access Point                         Power: AC 120V/60Hz
 Note: Mode 1




 No   Flag   Mark   Frequency     Measure    Reading      Over Limit     Limit        Factor     Type
                    (MHz)         Level      Level        (dB)           (dBuV/m)     (dB)
                                  (dBuV/m)   (dBuV)
 1                  30.310        28.777     16.700       -11.223        40.000       12.077     QP
 2                  41.602        29.968     15.820       -10.032        40.000       14.148     QP
 3                  192.520       28.701     16.800       -14.799        43.500       11.901     QP
 4                  442.500       34.840     17.620       -11.160        46.000       17.220     QP
 5           *      500.040       38.400     20.170       -7.600         46.000       18.230     QP
 6                  950.110       36.990     12.630       -9.010         46.000       24.361     QP
Note: Measure Level (dBμV/m) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + Antenna Factor (dB/m)




FCC ID: O9C-BJNGAFB0008                                                                 Page Number: 24 of 31


                                                                                   Report No.: 1503RSU02004




 Site: AC1                                              Time: 2015/04/20 - 10:06
 Limit: FCC_Part15.109_RE(3m)_ClassB                    Engineer: Milo Li
 Probe: VULB9162_0.03-8GHz                              Polarity: Horizontal
 EUT: Wireless LAN Access Point                         Power: AC 120V/60Hz
 Note: Mode 2




 No   Flag   Mark   Frequency     Measure    Reading      Over Limit    Limit        Factor     Type
                    (MHz)         Level      Level        (dB)          (dBuV/m)     (dB)
                                  (dBuV/m)   (dBuV)
 1                  194.780       30.154     18.120       -13.346       43.500       12.034     QP
 2                  280.210       35.995     21.850       -10.005       46.000       14.145     QP
 3                  323.230       32.666     17.560       -13.334       46.000       15.106     QP
 4                  423.300       32.704     15.720       -13.296       46.000       16.984     QP
 5                  520.650       34.875     16.350       -11.125       46.000       18.524     QP
 6           *      559.670       38.861     19.620       -7.139        46.000       19.241     QP
Note: Measure Level (dBμV/m) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + Antenna Factor (dB/m)




FCC ID: O9C-BJNGAFB0008                                                                Page Number: 25 of 31


                                                                                    Report No.: 1503RSU02004




 Site: AC1                                              Time: 2015/04/20 - 10:06
 Limit: FCC_Part15.109_RE(3m)_ClassB                    Engineer: Milo Li
 Probe: VULB9162_0.03-8GHz                              Polarity: Vertical
 EUT: Wireless LAN Access Point                         Power: AC 120V/60Hz
 Note: Mode 2




 No   Flag   Mark   Frequency     Measure    Reading      Over Limit     Limit        Factor     Type
                    (MHz)         Level      Level        (dB)           (dBuV/m)     (dB)
                                  (dBuV/m)   (dBuV)
 1           *      33.860        36.403     23.690       -3.597         40.000       12.713     QP
 2                  34.670        35.727     22.870       -4.273         40.000       12.857     QP
 3                  250.010       36.838     23.210       -9.162         46.000       13.627     QP
 4                  450.030       34.375     17.040       -11.625        46.000       17.335     QP
 5                  514.330       38.316     19.878       -7.684         46.000       18.438     QP
 6                  559.870       37.175     17.930       -8.825         46.000       19.245     QP
Note: Measure Level (dBμV/m) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + Antenna Factor (dB/m)




FCC ID: O9C-BJNGAFB0008                                                                 Page Number: 26 of 31


                                                                                   Report No.: 1503RSU02004



 Site: AC1                                             Time: 2015/04/17 - 19:35
 Limit: FCC_Part15.109_RE(3m)_ClassB                   Engineer: Milo Li
 Probe: BBHA9120D_1-18GHz                              Polarity: Horizontal
 EUT: Wireless LAN Access Point                        Power: AC 120V/60Hz
 Note: Mode 1




 No   Flag   Mark   Frequency     Measure    Reading      Over Limit   Limit         Factor     Type
                    (MHz)         Level      Level        (dB)         (dBuV/m)      (dB)
                                  (dBuV/m)   (dBuV)
 1           *      1246.240      37.654     46.240       -16.346      54.000        -8.586     AV
 2                  1246.500      43.952     52.536       -30.048      74.000        -8.583     PK
 3                  3184.260      30.882     32.460       -23.118      54.000        -1.578     AV
 4                  3184.500      41.497     43.076       -32.503      74.000        -1.579     PK
 5                  3363.000      40.995     42.819       -33.005      74.000        -1.824     PK
 6                  3364.210      30.191     32.010       -23.809      54.000        -1.819     AV
Note: Measure Level (dBμV/m) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + Antenna Factor (dB/m) – Pre_Amplifier Gain (dB).




FCC ID: O9C-BJNGAFB0008                                                                Page Number: 27 of 31


                                                                                   Report No.: 1503RSU02004




 Site: AC1                                             Time: 2015/04/17 - 19:35
 Limit: FCC_Part15.109_RE(3m)_ClassB                   Engineer: Milo Li
 Probe: BBHA9120D_1-18GHz                              Polarity: Vertical
 EUT: Wireless LAN Access Point                        Power: AC 120V/60Hz
 Note: Mode 1




 No   Flag   Mark   Frequency     Measure    Reading      Over Limit    Limit        Factor     Type
                    (MHz)         Level      Level        (dB)          (dBuV/m)     (dB)
                                  (dBuV/m)   (dBuV)
 1                  1246.500      46.042     54.626       -27.958       74.000       -8.583     PK
 2           *      1250.030      39.508     48.060       -14.492       54.000       -8.552     AV
 3                  1680.000      40.828     48.394       -33.172       74.000       -7.566     PK
 4                  1680.040      27.834     35.400       -26.166       54.000       -7.566     AV
 5                  3363.000      44.341     46.165       -29.659       74.000       -1.824     PK
 6                  3363.080      32.096     33.920       -21.904       54.000       -1.824     AV
Note: Measure Level (dBμV/m) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + Antenna Factor (dB/m) – Pre_Amplifier Gain (dB).




FCC ID: O9C-BJNGAFB0008                                                                Page Number: 28 of 31


                                                                                   Report No.: 1503RSU02004




 Site: AC1                                             Time: 2015/04/15 - 11:17
 Limit: FCC_Part15.109_RE(3m)_ClassB                   Engineer: Jame
 Probe: BBHA9120D_1-18GHz                              Polarity: Horizontal
 EUT: Wireless LAN Access Point                        Power: AC 120V/60Hz
 Note: Mode 2




 No   Flag   Mark   Frequency     Measure    Reading      Over Limit   Limit         Factor     Type
                    (MHz)         Level      Level        (dB)         (dBuV/m)      (dB)
                                  (dBuV/m)   (dBuV)
 1                  3363.000      40.182     42.006       -33.818      74.000        -1.824     PK
 2                  3363.108      26.777     28.600       -27.223      54.000        -1.824     AV
 3                  3915.500      39.397     39.163       -34.603      74.000        0.234      PK
 4                  3915.810      24.925     24.690       -29.075      54.000        0.235      AV
 5           *      9185.410      36.579     26.540       -17.421      54.000        10.039     AV
 6                  9185.500      48.262     38.222       -25.738      74.000        10.039     PK
Note: Measure Level (dBμV/m) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + Antenna Factor (dB/m) – Pre_Amplifier Gain (dB).




FCC ID: O9C-BJNGAFB0008                                                                Page Number: 29 of 31


                                                                                   Report No.: 1503RSU02004




 Site: AC1                                             Time: 2015/04/15 - 11:17
 Limit: FCC_Part15.109_RE(3m)_ClassB                   Engineer: Jame
 Probe: BBHA9120D_1-18GHz                              Polarity: Vertical
 EUT: Wireless LAN Access Point                        Power: AC 120V/60Hz
 Note: Mode 2




 No   Flag   Mark   Frequency     Measure    Reading      Over Limit    Limit        Factor     Type
                    (MHz)         Level      Level        (dB)          (dBuV/m)     (dB)
                                  (dBuV/m)   (dBuV)
 1           *      1246.480      29.816     38.400       -24.184       54.000       -8.585     AV
 2                  1246.500      42.835     51.419       -31.165       74.000       -8.583     PK
 3                  1680.000      41.398     48.964       -32.602       74.000       -7.566     PK
 4                  1680.060      29.604     37.170       -24.396       54.000       -7.566     AV
 5                  3363.000      41.924     43.748       -32.076       74.000       -1.824     PK
 6                  3363.084      27.676     29.500       -26.324       54.000       -1.824     AV
Note: Measure Level (dBμV/m) = Reading Level (dBμV) + Factor (dB)
Factor (dB) = Cable Loss (dB) + Antenna Factor (dB/m) – Pre_Amplifier Gain (dB).




FCC ID: O9C-BJNGAFB0008                                                                Page Number: 30 of 31


                                                                       Report No.: 1503RSU02004




7.   CONCLUSION
The data collected relate only the item(s) tested and show that the Wireless LAN Access Point

FCC ID: O9C-BJNGAFB0008 has been tested to comply with the requirements specified in §15.107

and §15.109 of the FCC Rules.




                                            The End


FCC ID: O9C-BJNGAFB0008                                                     Page Number: 31 of 31



Document Created: 2015-06-09 10:38:16
Document Modified: 2015-06-09 10:38:16

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