Test Report

FCC ID: HBW1889

Test Report

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FCCID_449496

UL International EMC Services 333 Pfingsten Road Northbrook, Illinois 60062-2096 (800) 873-8536 Fax No. (847) 272-8864 http://www.ul.com/emc/ May 24, 2004 Chamberlain Group Inc Attn: Mr. Hank Sieradzki 845 Larch Avenue Elmhurst, IL 60126 UL Reference: File MC3181, Project 04NK07835 Subject: EMC Test and Measurement Report for Model 1A5904 BC 390MHz Billion Code Transmitter Dear Mr. Sieradzki: We have provided with this letter your revised EMC Test Report for the above referenced model. The product was determined to comply with the requirements noted in the report. Please review the attached report and direct any questions or comments to me. We appreciate your interest in UL’s EMC Services, and encourage you to contact us in the future should you need EMC test services. This closes Project 04NK07835. Best regards, Reviewed by: Bart Mucha (Ext 41216) Jack Steiner Project Engineer Section Manager International EMC Services International EMC Services

FCC ID: HBW1889 EMC – TEST REPORT Issue Date: March 24, 2004 √ EMISSIONS IMMUNITY Test Report File No. : MC3181 Project No. : 04NK07835 Model / Type : 1A5904 BC Kind of Product : 390MHz Billion Code Transmitter Applicant : Chamberlain Group Inc License Holder : Chamberlain Group Inc Address : 845 Larch Avenue : Elmhurst, IL 60126 : Manufacturer : Same as Applicant : : : Test Result : COMPLIANT This report without appendices consists of 8 pages. Appendix A contains test photos, and Appendix B contains original test data. The data contained in this report reflects only the items tested in the configurations and mode of operations described. An attempt has been made to arrange the EUT, with the equipment provided, into a test configuration which maximizes the observed emissions of the EUT while simulating, as close as practical, a typical end-use installation. Underwriters Laboratories Inc. authorizes the above company to reproduce this report provided it is reproduced in its entirety. Underwriters Laboratories Inc. 333 Pfingsten Rd. Northbrook, IL 60062 Fax: (847) 272-8864 File: MC3181 Project: 04NK0783 Page 1 of 8 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 REPORT DIRECTORY SECTION TITLE GENERAL 1.0 General Product Description 1.1 Model Differences 1.2 Environmental Conditions in Test Lab 1.3 Calibration Details of Equipment Used for Measurement 1.4 EUT (Equipment Under Test) Configuration 1.5 EUT Operating Mode 1.6 Device Modifications EMISSIONS 2.0 Emissions Test Regulations Radiated Electric Field Emissions IMMUNITY 3.0 Immunity Test Regulations CONCLUSION 4.0 General Remarks 4.1 Summary APPENDICIES A Test Setups (Photos, Diagrams and Drawings) B Test Data C Annex C (RSS-210 Form) File: MC3181 Project: 04NK0783 Page 2 of 8 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 1.0 GENERAL PRODUCT DESCRIPTION The Equipment Under Test (EUT) was a billion code 390MHz Transmitter 1.0.1 Equipment Mobility: Portable 1.0.2 Test Voltage and Frequency: Voltage (V) Frequency (Hz) 3 DC 1.1 MODEL DIFFERENCES Any other model(s) represented by the models tested in this investigation will be documented by the manufacturer. 1.2 ENVIRONMENTAL CONDITIONS IN TEST LAB Temperature: 20-25 °C Relative Humidity: 30-60% RH Atmospheric Pressure: 860-1060 mbar 1.3 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 what is recommended by the manufacturer, 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. File: MC3181 Project: 04NK0783 Page 3 of 8 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 1.4 EUT CONFIGURATION(s) See Appendix A for individual set-up configuration(s). In addition to the EUT, the following peripheral devices and/or cables were connected during the measurement: Device Manufacturer Model Serial # FCC ID EUT Chamberlain 1A5904BC Sample G HBW1899 Cable Manufacturer Length Type Shield Shield Type Termination None 1.5 EUT OPERATING MODE(s) The equipment under test was operated during the measurements under the following conditions: Transmitting continuously. 1.6 DEVICE MODIFICATIONS The following modifications were necessary for compliance: None. File: MC3181 Project: 04NK0783 Page 4 of 8 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 1.7 2.0 EMISSIONS TEST REGULATIONS The EUT was considered to be a Class B device. Emissions testing was performed according to the following regulations: 47 CFR Part 15 Subpart C: 2003 + ANSI C63.4 - 2000 Evaluated to: 15.231 File: MC3181 Project: 04NK0783 Page 5 of 8 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 RADIATED ELECTRIC FIELD EMISSIONS Test Location 10 Meter Semi- Anechoic Chamber UL Procedure 3014ANBK-LPG-002 Test Instruments Spectrum Analyzer / Quasi-peak Adapter / Preamplifier / Preselector Hewlett Packard Model 8566B Spectrum Analyzer Model 85650A Quasi-peak Adapter Model 85685A RF Preselector No. EMC4015 Last Cal. 1-8-04, Next Cal 1-8-05 Rhode & Schwartz Model FSEK20 Spectrum Anayzer Last Cal. 1-8-04, Next Cal 1-8-05 Antennas Chase EMC Ltd., Biconical Antenna Model VBA6106A S/N 1246 Last Cal. 6-23-04, Next Cal 6-23-05 Chase EMC Ltd., Log Periodic Antenna Model UPA6108 S/N 1120 Last Cal. 6-23-04, Next Cal 6-23-05 EMCO, Horn Model 3115 S/N 8812-3032 Last Cal. 6-10-04, Next Cal 6-10-05 Frequency Range of Measurement 30MHz-4000MHz Measurement Distance 3 meters and 10 meters Test Results The requirements are: MET Remarks See App. B for complete test results. File: MC3181 Project: 04NK0783 Page 6 of 8 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 3.0 IMMUNITY TEST REGULATIONS Immunity testing was not performed. File: MC3181 Project: 04NK0783 Page 7 of 8 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 4.0 GENERAL REMARKS Sample Receipt Date : March 4, 2004 Test Dates Start : May 21, 2004 End : May 24, 2004 4.1 SUMMARY The requirements according to the technical regulations are: MET Underwriters Laboratories Inc. 333 Pfingsten Road Northbrook, IL 60062 USA Test Engineer: Reviewed by: Bart Mucha (Ext 41216) Jack Steiner Project Engineer Section Manager International EMC Services International EMC Services File: MC3181 Project: 04NK0783 Page 8 of 8 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 APPENDIX A PHOTOS File: MC3181 Project: 04NK07835 Page A1 of A 2 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 Radiated Emissions Setup Photo File: MC3181 Project: 04NK07835 Page A2 of A 2 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 APPENDIX B TEST DATA EMISSIONS Radiated Electric Field Emissions and Occupied Bandwidth Measurements File: MC3181 Pro ject: 04NK07835 Revision 1.1 Page B1 of B6 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 UNDERWRITERS LABORATORIES INC. Radiated Emissions and Occupied Bandwidth Measurement Date Tested: 21 May 2004 Manufacturer : Chamberlain Group Inc Equipment Under Test : 1A5904 BC 390MHz Billion Code Transmitter Requirement : 47 CFR 15.231 Detection Mode : Peak Bandwidth : 120 kHz and 1MHz Measurement Distance : 10 meter (below 1GHz) 3 meter (above 1GHz) Antenna Type : 30 - 300 MHz, Biconical 300 - 1000 MHz, Log-Periodic 1000 – 4000 MHz, Horn 30MHz – 100MHz File: MC3181 Pro ject: 04NK07835 Revision 1.1 Page B2 of B6 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 1GHz – 4GHz File: MC3181 Pro ject: 04NK07835 Revision 1.1 Page B3 of B6 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 Measurements Below 1GHz at 10-meter distance Level with 6.7dB RX Meater duty cycle Turntable Antenna EUT Antenna Frequency Reading Cable Loss Antenna factor Limit Azimuth Height Orientation Polarity MHz dBuV Detector dB Factor dB dBuV/m dBuV/m Margin Degrees cm X-AXIS Horizontal 389.9431 91.78 pk -32.5 15.8 68.38 68.75 -0.37 132 206 Y-AXIS Vertical 389.9431 87.7 pk -32.5 15.8 64.3 68.75 -4.45 115 100 X-AXIS Horizontal 779.9569 56.2 pk -31.6 22.1 40 48.75 -8.75 161 127 Y-A XIS Vertical 779.9569 53.32 pk -31.6 22.1 37.12 48.75 -11.63 123 226 Per the manufacturer the duty cycle factor (average value of the pulsed emission per 15.35(c)) is 6.70dB. Per 15.231 (and RSS-210, Table 1) the 3- meter limit for intentional radiators with fundamental frequencies between 260 and 470MHz was calculated as follows: Fundamental Limit = ((41.67 x F) –7083) = ((41.67 x 390) – 7083) = 9168.3uV/m = (20log(9168.3))-10.45 = 68.75dBuV/m Spurious Limit (non restricted bands) = 916.83uV/m = (20log(916.83))-10.45 = 48.75dBuV/m Note – Measurements were made at 10- meters, 10.45dB correction was applied (20log(10m/3m)=20log(3.333)=10.45dB) File: MC3181 Pro ject: 04NK07835 Revision 1.1 Page B4 of B6 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 Measurements Above 1GHz at 3-meter distance Level with 6.7dB Meater Cable Antenna duty cycle Turntable Antenna EUT RX Antenna Frequency Reading Loss Factor factor Limit Azimuth Height Orientation Polarity MHz dBuV Detector dB dB dBuV/m dBuV/m Margin Degrees cm X-AXIS Horizontal 1170.0643 85.54 pk -52.2 25.6 52.24 54 -1.76 225 187 X-AXIS Vertical 1170.0643 82.72 pk -52.2 25.6 49.42 54 -4.58 146 126 X-AXIS Horizontal 1560.0601 88.90 pk -55.2 26.9 53.90 54 -0.1 327 100 X-AXIS Vertical 1560.0601 86.66 pk -55.2 26.9 51.66 54 -2.34 80 137 X-AXIS Horizontal 1950.0651 84.61 pk -53.3 28.1 52.71 59.2 -6.49 97 131 X-AXIS Vertical 1950.0651 86.43 pk -53.3 28.1 54.53 59.2 -4.67 143 100 X-AXIS Horizontal 2340.0762 78.62 pk -51.7 28.7 48.92 54 -5.08 182 102 X-AXIS Vertical 2340.0762 75.19 pk -51.7 28.7 45.49 54 -8.51 69 120 X-AXIS Horizontal 3120.0461 76.82 pk -50.1 30.5 50.52 59.2 -8.68 303 172 X-AXIS Vertical 3120.0461 70.43 pk -50.1 30.5 44.13 59.2 -15.07 222 125 X-AXIS Horizontal 3510.1182 71 pk -50.5 31.3 45.1 59.2 -14.1 96 100 X-AXIS Vertical 3510.1182 70.01 pk -50.5 31.3 44.11 59.2 -15.09 197 219 Per the manufacturer the duty cycle factor (average value of the pulsed emission per 15.35(c)) is 6.70dB. Per 15.231 (and RSS-210, Table 1) the 3- meter limit for intentional radiators with fundamental frequencies between 260 and 470MHz was calculated as follows: Fundamental Limit = (41.67 x F) –7083 = (41.67 x 390) – 7083 = 9168.3uV/m = 20log(9168.3) = 79.2dBuV/m Spurious Limit (non restricted bands) = 916.83uV/m = 20log(916.83) = 59.2dBuV/m Spurious Limit (in restricted bands) = 54dBuV/m File: MC3181 Pro ject: 04NK07835 Revision 1.1 Page B5 of B6 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 UNDERWRITERS LABORATORIES INC. Occupied (20dB) Bandwidth Date Tested: 24 May 2004 Manufacturer : Chamberlain Group Inc Equipment Under Test : 1A5904 BC 390MHz Billion Code Transmitter Requirement : CFR 47 Part 15 Subpart C Per CFR 47, Part 15 clause 15.231(c), the 20dB bandwidth shall be no wider than 0.25% of the center frequency for devices operating above 70MHz and below 900MHz. Center Frequency Measured 20dB Bandwidth Limit (0.25% Center) 390.000 MHz 0.307MHz 0.97495 MHz File: MC3181 Project: 04NK07835 Page B6 of B6 UL International EMC Services www.ul.com/emc (800) USE UL EMC

FCC ID: HBW1889 APPENDIX C Form RSS-210 File: MC3181 Project: 04NK0783 Page C1 of C3 UL International EMC Services www.ul.com/emc (800) USE UL EMC

Low Power Licence—Exempt Radiocommunication Devices (All Frequency Bands) RSS—210 Annex A Summary of Test Results Equipment model : 1A5904 Billion Code 300MHz Test report page or refe nce Transmittertestedto RSS—210 section: 6 Field strength 68.38 dBuV/mat a distance of 10 metres m or RF power N/A watts Peak—to—average ratio 6.7 dB. B4 Test conditions: Radiated (sections 11 & 13) Transmitterfrequency: 300MHz Designation of Emission (sce section 5.9.2) LID Specified by the manufacturer OccupiedBandwidth(measured): 0.307MHz Bs Frequency tuning range: Min. 300MHz Max. 300MHz NA Frequency stability: N/A Transmitterspurious (worst case) Field strength 54.530BuV/mat a distance of3 meters B4 Frequency: 1950.065 IMHz Momentary operation? Yes Holdovertime after manual release: 0.6 seconds Specified by the manufacturer or Duration oftransmission after automatic activation: N/A

FCC ID: HBW1889 24 March 2004 File: MC3181 Project: 04NK0783 Page C3 of C3 UL International EMC Services www.ul.com/emc (800) USE UL EMC


Document Created: 2004-05-25 11:58:31
Document Modified: 2004-05-25 11:58:31
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