SHENZHEN SHENGLAI TECHNOLOGY CO.,LIMITED BB778 Bluetooth Headphones 2AL9B-BB778 2AL9BBB778 bb778
FCC Test Report Page 1 of 53 Report No.: AGC10302170801FE03 FCC ID APPLICATION PURPOSE PRODUCT DESIGNATION BRAND NAME MODEL NAME CLIENT DATE OF ISSUE STANDARD(S) TEST PROCEDURE(S) REPORT VERSION : 2AL9B-BB778 : Original Equipment : Bluetooth Headphones : Billboard, S.LAI : BB778, BH-4250 : SHENZHEN SHENGLAI TECHNOLOGY CO.,LIMITED : Jul. 07, 2017 : FCC Part 15 Subpart C Section 15.249 : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report Version V1.0 Revise Time / Report Revise Record Issued Date Valid Version Jul. 07, 2017 Valid Report No.: AGC10302170801FE03 Page 2 of 53 Notes Original Report Report No.: AGC10302170801FE03 Page 3 of 53 TABLE OF CONTENTS 1 VERIFICATION OF CONFORMITY ....................................................................................... 4 2 GENERAL INFORMATION ................................................................................................... 5 2.1. PRODUCT DESCRIPTION ........................................................................................................ 5 2.2. TABLE OF CARRIER FREQUENCYS ....................................................................................... 5 3 MEASUREMENT UNCERTAINTY......................................................................................... 6 4 DESCRIPTION OF TEST MODES......................................................................................... 6 5 SYSTEM TEST CONFIGURATION ....................................................................................... 8 5.1. CONFIGURATION OF EUT SYSTEM ........................................................................................ 8 5.2. EQUIPMENT USED IN EUT SYSTEM ....................................................................................... 8 5.3. SUMMARY OF TEST RESULTS ................................................................................................ 8 6 TEST FACILITY ..................................................................................................................... 9 7 TEST METHOD ..................................................................................................................... 9 8 TEST EQUIPMENT LIST ....................................................................................................... 9 9 RADIATED EMISSION ........................................................................................................ 11 9.1TEST LIMIT.................................................................................................................................11 9.2. MEASUREMENT PROCEDURE.............................................................................................. 12 9.3. TEST SETUP ........................................................................................................................... 14 9.4. TEST RESULT ......................................................................................................................... 16 10 BAND EDGE EMISSION ................................................................................................... 31 10.1. MEASUREMENT PROCEDURE............................................................................................ 31 10.2 TEST SETUP .......................................................................................................................... 31 10.3 RADIATED TEST RESULT ..................................................................................................... 32 11 20DB BANDWIDTH ........................................................................................................... 36 11.1. MEASUREMENT PROCEDURE ............................................................................................ 36 11.2. TEST SET-UP ........................................................................................................................ 36 11.3. LIMITS AND MEASUREMENT RESULTS .............................................................................. 36 12 FCC LINE CONDUCTED EMISSION TEST ...................................................................... 43 12.1. LIMITS OF LINE CONDUCTED EMISSION TEST ................................................................. 43 12.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST ............................................... 43 12.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................. 44 12.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST ........................................... 44 12.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST ..................................................... 44 APPENDIX A: PHOTOGRAPHS OF TEST SETUP ............................................................... 45 APPENDIX B: PHOTOGRAPHS OF EUT .............................................................................. 47 Report No.: AGC10302170801FE03 Page 4 of 53 1. VERIFICATION OF CONFORMITY Applicant SHENZHEN SHENGLAI TECHNOLOGY CO.,LIMITED Address ROOM 709, BLOCK B,XINTIAN CENTURY BUSINESS CENTRE, FUMING ROAD, FUTIAN DISTRICT, SHENZHEN, CHINA Manufacturer SHENZHEN SHENGLAI TECHNOLOGY CO., LIMITED Address ROOM 709, BLOCK B, XINTIAN CENTURY BUSINESS CENTRE, FUMING ROAD, FUTIAN DISTRICT, SHENZHEN, CHINA Product Designation Bluetooth Headphones Brand Name Billboard, S.LAI Test Model BB778 Series Model BH-4250 Difference description All the same except for the appearance color. Date of test Jun. 30, 2017 to Jul. 02, 2017 Deviation None Condition of Test Sample Normal Report Template AGCRT-US-BR/RF We hereby certify that: The above equipment was tested by Dongguan Precise Testing Service Co., Ltd. The test data, the energy emitted by the sample tested as described in this report is in compliance with the requirements of FCC Rules Part 15.249. Tested By Time Huang(Huang Nanhui) Jul. 02, 2017 Reviewed By Forrest Lei(Lei Yonggang) Jul. 07, 2017 Approved By Solger Zhang(Zhang Hongyi) Authorized Officer Jul. 07, 2017 Report No.: AGC10302170801FE03 Page 5 of 53 2. GENERAL INFORMATION 2.1. PRODUCT DESCRIPTION A major technical description of EUT is described as following Operation Frequency 2.402 GHz to 2.480GHz RF Output Power -0.06dBm(Max EIRP Power=Max radiation field-95.2) Bluetooth Version V4.2 Modulation GFSK, /4-DQPSK, 8DPSK Number of channels 79 for BR/EDR Hardware Version 91D641_V1.0 Software Version V1.0 Antenna Designation PCB Antenna Antenna Gain 0dBi Power Supply DC 3.7V by battery Note: 1. The USB port only be used for charging and can't be used to transfer data with PC. 2. The EUT didn't support BLE. 3. The BT function of EUT didn't work when charging. 2.2. TABLE OF CARRIER FREQUENCYS BR/EDR channel List Frequency Band Channel Number 0 1 : 38 2400~2483.5MHz 39 40 : 77 78 Frequency 2402MHz 2403MHz : 2440 MHz 2441 MHz 2442 MHz : 2479 MHz 2480 MHz Report No.: AGC10302170801FE03 Page 6 of 53 3. MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ±U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item 1 Conducted Emission Test 2 All emissions,radiated 3 Temperature 4 Humidity Uncertainty ±3.18dB ±3.91dB ±0.5°C ±2% 4. DESCRIPTION OF TEST MODES NO. TEST MODE DESCRIPTION 1 Low channel GFSK 2 Middle channel GFSK 3 High channel GFSK 4 Low channel /4-DQPSK 5 Middle channel /4-DQPSK 6 High channel /4-DQPSK 7 Low channel 8DPSK 8 Middle channel 8DPSK 9 High channel 8DPSK 10 BT Link Note: 1. All the test modes can be supply by battery, only the result of the worst case was recorded in the report, if no other cases. 2. For Radiated Emission, 3axis were chosen for testing for each applicable mode. 3.The EUT used fully-charged battery when tested. Software Setting Report No.: AGC10302170801FE03 Page 7 of 53 5. SYSTEM TEST CONFIGURATION 5.1. CONFIGURATION OF EUT SYSTEM Configure 1: (Normal hopping) EUT Report No.: AGC10302170801FE03 Page 8 of 53 Configure 2: (Control continuous TX) EUT Control box PC 5.2. EQUIPMENT USED IN EUT SYSTEM Item Equipment 1 Bluetooth Headphones 2 Battery 3 PC 4 PC Adapter 5 Control box 6 USB Cable Mfr/Brand Billboard ZNT SONY SONY DOFLY N/A Model/Type No. BB778 402030 E1412AYCW VGP-AC19V36 LY-USB-TIL V2.2 1m unshielded Remark EUT Accessory A.E A.E A.E A.E 5.3. SUMMARY OF TEST RESULTS FCC RULES §15.249(a) §15.209 §15.249(d) DESCRIPTION OF TEST Radiated Emission Band Edges §15.207 Conduction Emission §15.215 Bandwidth Note: N/A means it's not applicable to this item. RESULT Compliant Compliant N/A Compliant Report No.: AGC10302170801FE03 Page 9 of 53 6. TEST FACILITY Site Location FCC Registration No. Description Dongguan Precise Testing Service Co., Ltd. Building D,Baoding Technology Park,Guangming Road2,Dongcheng District, Dongguan, Guangdong, China, 371540 The test site is constructed and calibrated to meet the FCC requirements in documents ANSI C63.4:2014. 7.TEST METHOD All measurements contained in this report were conducted with ANSI C63.10-2013 8. TEST EQUIPMENT LIST FOR RADIATED EMISSION TEST (BELOW 1GHz) Radiated Emission Test Site Name of Equipment Manufacturer Model Number Serial Number EMI Test Receiver ROHDE&SCHWARZ ESCI 101417 Trilog Broadband Antenna (25M-1GHz) SCHWARZBECK VULB9160 9160-3355 Signal Amplifier SCHWARZBECK BBV 9475 9745-0013 Last Calibration July 4, 2016 Due Calibration July 3, 2017 July 4, 2016 July 3, 2017 July 4, 2016 July 3, 2017 RF Cable MULTI-DEVICE Positioning Controller Active loop antenna (9K-30MHz) Spectrum analyzer SCHWARZBECK MAX-FULL SCHWARZBECK AGILENT AK9515E 96221 July 4, 2016 July 3, 2017 MF-7802 MF780208339 N/A N/A FMZB1519 E4407B 1519-038 June 6, 2017 June 5, 2018 MY46185649 June 6, 2017 June 5, 2018 Radiation Cable 1 MXT RS1 R005 June 6, 2017 June 5, 2018 Radiation Cable 2 temporary antenna connector MXT N/A RS1 S100 R006 -- June 6, 2017 June 5, 2018 July 4, 2016 July 3, 2017 Report No.: AGC10302170801FE03 Page 10 of 53 FOR RADIATED EMISSION TEST (1GHz ABOVE) Radiated Emission Test Site Name of Equipment Manufacturer Model Number Serial Number EMI Test Receiver ROHDE&SCHWARZ ESCI 101417 Horn Antenna (1G-18GHz) SCHWARZBECK BBHA9120D 9120D-1246 Spectrum Analyzer AGILENT E4411B MY4511453 Last Calibration July 4, 2016 Due Calibration July 3, 2017 July 11, 2016 July 10, 2017 July 4, 2016 July 3, 2017 Signal Amplifier SCHWARZBECK BBV 9718 9718-269 July 7, 2016 July 6, 2017 RF Cable MULTI-DEVICE Positioning Controller Horn Ant (18G-40GHz) SCHWARZBECK MAX-FULL SCHWARZBECK AK9515H 96220 July 8, 2016 July 7, 2017 MF-7802 MF780208339 N/A N/A BBHA 9170 9170-181 June 6, 2017 June 5, 2018 Radiation Cable 1 MXT RS1 R005 June 6, 2017 June 5, 2018 Radiation Cable 2 MXT RS1 R006 June 6, 2017 June 5, 2018 9. RADIATED EMISSION Report No.: AGC10302170801FE03 Page 11 of 53 9.1TEST LIMIT Standard FCC15.249 Fundamental Frequency 900-928MHz 2400-2483.5MHz 5725-5875MHz 24.0-24.25GHz Field Strength of Fundamental (millivolts/meter) 50 50 50 250 Field Strength of Harmonics (microvolts/meter) 500 500 500 2500 Standard FCC 15.209 Frequency Distance Field Strengths Limit (MHz) Meters V/m dB(V)/m 0.009 ~ 0.490 300 2400/F(kHz) --- 0.490 ~ 1.705 30 24000/F(kHz) --- 1.705 ~ 30 30 30 --- 30 ~ 88 3 100 40.0 88 ~ 216 3 150 43.5 216 ~ 960 3 200 46.0 960 ~ 1000 3 500 54.0 Above 1000 3 Other:74.0 dB(V)/m (Peak) 54.0 dB(V)/m (Average) Remark (1) Emission level dB V = 20 log Emission level V/m (2) The smaller limit shall apply at the cross point between two frequency bands. (3) Distance is the distance in meters between the measuring instrument, antenna and the closest point of any part of the device or system. Report No.: AGC10302170801FE03 Page 12 of 53 9.2. MEASUREMENT PROCEDURE 1. The measuring distance of 3m shall be used for measurements. The EUT was placed on the top of a rotating table 0.8 meter above the ground at a 3 meter semi-anechoic chamber. The table was rotated 360 degrees to determine the position of the highest radiation(Below 1GHz) 2. The measuring distance of 3m shall used for measurements. The EUT was placed on the top of a rotating table 1.5 meter above the ground at a 3 meter semi-anechoic chamber. The table was rotated 360 degrees to determine the position of the highest radiation(Above 1GHz) 3. The height of the test antenna shall vary between 1m to 4m.Both horizontal and vertical polarization Of the antenna are set to make the measurement. 4. The initial step in collecting radiated emission data is a receive peak detector mode. Pre-scanning the measurement frequency range. Significant peaks are then marked and then Quasi Peak detector mode re-measured. 5. All readings are peak unless otherwise stated QP in column of Note. Peak denoted that the Peak reading compliance with the QP limits and then QP Mode measurement didn't perform(Below 1GHz) 6. All readings are Peak mode value unless otherwise stated AVG in column of Note. If the Peak mode measured value compliance with the Peak limits and lower than AVG Limits, the EUT shall be deemed to meet Peak & AVG limits and then only Peak mode was measured, but AVG mode didn't perform.(Above 1GHz) Report No.: AGC10302170801FE03 Page 13 of 53 The following table is the setting of spectrum analyzer and receiver. Spectrum Parameter Setting Start ~Stop Frequency 9KHz~150KHz/RB 200Hz for QP Start ~Stop Frequency 150KHz~30MHz/RB 9KHz for QP Start ~Stop Frequency Start ~Stop Frequency Receiver Parameter 30MHz~1000MHz/RB 120KHz for QP 1GHz~26.5GHz RBW 2MHz/ VBW 6MHz for Peak, RBW 1.5MHz/ VBW 10Hz for Average Setting Start ~Stop Frequency 9KHz~150KHz/RB 200Hz for QP Start ~Stop Frequency 150KHz~30MHz/RB 9KHz for QP Start ~Stop Frequency 30MHz~1000MHz/RB 120KHz for QP Report No.: AGC10302170801FE03 Page 14 of 53 9.3. TEST SETUP Radiated Emission Test-Setup Frequency Below 30MHz RADIATED EMISSION TEST SETUP 30MHz-1000MHz Report No.: AGC10302170801FE03 Page 15 of 53 RADIATED EMISSION TEST SETUP ABOVE 1000MHz Report No.: AGC10302170801FE03 Page 16 of 53 9.4. TEST RESULT (Worst modulation:GFSK) FOR BR/EDR RADIATED EMISSION BELOW 30MHz No emission found between lowest internal used/generated frequencies to 30MHz. RADIATED EMISSION BELOW 1GHz RADIATED EMISSION TEST- (30MHZ-1GHZ)-LOW CHANNEL-HORIZONTAL RESULT: PASS Report No.: AGC10302170801FE03 Page 17 of 53 RADIATED EMISSION TEST- (30MHZ-1GHZ)-LOW CHANNEL -VERTICAL RESULT: PASS Note: 1. Factor=Antenna Factor + Cable loss, Margin=Measurement-Limit. 2. The "Factor" value can be calculated automatically by software of measurement system. Report No.: AGC10302170801FE03 Page 18 of 53 RADIATED EMISSION TEST- (30MHZ-1GHZ)-MIDDLE CHANNEL-HORIZONTAL RESULT: PASS Report No.: AGC10302170801FE03 Page 19 of 53 RADIATED EMISSION TEST- (30MHZ-1GHZ)- MIDDLE CHANNEL -VERTICAL RESULT: PASS Note: 1. Factor=Antenna Factor + Cable loss, Margin=Measurement-Limit. 2. The "Factor" value can be calculated automatically by software of measurement system. Report No.: AGC10302170801FE03 Page 20 of 53 RADIATED EMISSION TEST- (30MHZ-1GHZ)-HIGH CHANNEL-HORIZONTAL RESULT: PASS Report No.: AGC10302170801FE03 Page 21 of 53 RADIATED EMISSION TEST- (30MHZ-1GHZ)-HIGH CHANNEL -VERTICAL RESULT: PASS Note: 1. Factor=Antenna Factor + Cable loss, Margin=Measurement-Limit. 2. The "Factor" value can be calculated automatically by software of measurement system. Report No.: AGC10302170801FE03 Page 22 of 53 RADIATED EMISSION ABOVE 1GHz (Worst modulation: GFSK) FOR BR/EDR RADIATED EMISSION TEST- (ABOVE 1GHZ)-LOW CHANNEL-HORIZONTAL RESULT: PASS Report No.: AGC10302170801FE03 Page 23 of 53 RADIATED EMISSION TEST- (ABOVE 1GHZ)-LOW CHANNEL- VERTICAL RESULT: PASS Report No.: AGC10302170801FE03 Page 24 of 53 RADIATED EMISSION TEST- (ABOVE 1GHZ)-MIDDLE CHANNEL-HORIZONTAL RESULT: PASS Report No.: AGC10302170801FE03 Page 25 of 53 RADIATED EMISSION TEST- (ABOVE 1GHZ)-MIDDLE CHANNEL- VERTICAL RESULT: PASS Report No.: AGC10302170801FE03 Page 26 of 53 RADIATED EMISSION TEST- (ABOVE 1GHZ)-HIGH CHANNEL-HORIZONTAL RESULT: PASS Report No.: AGC10302170801FE03 Page 27 of 53 RADIATED EMISSION TEST- (ABOVE 1GHZ)-HIGH CHANNEL- VERTICAL RESULT: PASS Note: 6~25GHz at least have 20dB margin. No recording in the test report. Factor=Antenna Factor + Cable loss - Amplifier gain, Margin=Measurement-Limit. The "Factor" value can be calculated automatically by software of measurement system. Field strength of the fundamental signal 1Mbps Result: Peak value Frequency Reading Level Factor (MHz) (dBuv) (dB/m) 2402 2402 2441 2441 2480 2480 84.71 84.82 83.74 83.99 82.47 82.17 10.32 10.32 10.36 10.36 10.41 10.41 Measurement (dBuv/m) 95.03 95.14 94.10 94.35 92.88 92.58 Report No.: AGC10302170801FE03 Page 28 of 53 Limit (dBuv/m) 114 114 114 114 114 114 Over (dB) -18.97 -18.86 -19.90 -19.65 -21.12 -21.42 Antenna Polarization Horizontal Vertical Horizontal Vertical Horizontal Vertical Average value Frequency (MHz) 2402 2402 2441 2441 2480 2480 Reading Level (dBuv) 76.69 76.77 75.77 75.96 74.35 74.05 Factor (dB/m) 10.32 10.32 10.36 10.36 10.41 10.41 Measurement (dBuv/m) 87.01 87.09 86.13 86.32 84.76 84.46 Limit (dBuv/m) 94 94 94 94 94 94 Over (dB) -6.99 -6.91 -7.87 -7.68 -9.24 -9.54 Antenna Polarization Horizontal Vertical Horizontal Vertical Horizontal Vertical 2Mbps Result: Peak value Frequency (MHz) 2402 2402 2441 2441 2480 2480 Reading Level (dBuv) 84.73 84.59 83.87 83.76 82.35 82.17 Factor (dB/m) 10.32 10.32 10.36 10.36 10.41 10.41 Average value Frequency (MHz) 2402 2402 2441 2441 2480 2480 Reading Level (dBuv) 76.69 76.53 75.83 75.66 74.18 73.97 Factor (dB/m) 10.32 10.32 10.36 10.36 10.41 10.41 Measurement (dBuv/m) 95.05 94.91 94.23 94.12 92.76 92.58 Measurement (dBuv/m) 87.01 86.85 86.19 86.02 84.59 84.38 Report No.: AGC10302170801FE03 Page 29 of 53 Limit (dBuv/m) 114 114 114 114 114 114 Over (dB) -18.95 -19.09 -19.77 -19.88 -21.24 -21.42 Antenna Polarization Horizontal Vertical Horizontal Vertical Horizontal Vertical Limit (dBuv/m) 94 94 94 94 94 94 Over (dB) -6.99 -7.15 -7.81 -7.98 -9.41 -9.62 Antenna Polarization Horizontal Vertical Horizontal Vertical Horizontal Vertical 3Mbps Result: Peak value Frequency (MHz) 2402 2402 2441 2441 2480 2480 Reading Level (dBuv) 84.51 84.40 83.71 83.66 82.10 82.02 Factor (dB/m) 10.32 10.32 10.36 10.36 10.41 10.41 Average value Frequency (MHz) 2402 2402 2441 2441 2480 2480 Reading Level (dBuv) 76.37 76.30 75.55 75.46 73.86 73.78 Factor (dB/m) 10.32 10.32 10.36 10.36 10.41 10.41 Measurement (dBuv/m) 94.83 94.72 94.07 94.02 92.51 92.43 Measurement (dBuv/m) 86.69 86.62 85.91 85.82 84.27 84.19 Report No.: AGC10302170801FE03 Page 30 of 53 Limit (dBuv/m) 114 114 114 114 114 114 Over (dB) -19.17 -19.28 -19.93 -19.98 -21.49 -21.57 Antenna Polarization Horizontal Vertical Horizontal Vertical Horizontal Vertical Limit (dBuv/m) 94 94 94 94 94 94 Over (dB) -7.31 -7.38 -8.09 -8.18 -9.73 -9.81 Antenna Polarization Horizontal Vertical Horizontal Vertical Horizontal Vertical Report No.: AGC10302170801FE03 Page 31 of 53 10. BAND EDGE EMISSION 10.1. MEASUREMENT PROCEDURE 1The EUT operates at hopping-off test mode. The lowest or highest channels are tested to verify the largest transmission and spurious emissions power at the continuous transmission mode. 2Max hold the trace of the setup 1,and the EUT operates at hopping-on test mode to verify the largest spurious emissions power. 3Set the spectrum analyzer in the following setting in order to capture the lower and upper band-edges of the emission. Start frequency(MHz) Stop frequency(MHz) 2200 2405 2478 2500 10.2 TEST SETUP RADIATED EMISSION TEST SETUP Report No.: AGC10302170801FE03 Page 32 of 53 10.3 RADIATED TEST RESULT (Worst modulation: GFSK) FOR BR/EDR TEST PLOT OF BAND EDGE FOR LOW CHANNEL-Horizontal Report No.: AGC10302170801FE03 Page 33 of 53 TEST PLOT OF BAND EDGE FOR LOW CHANNEL -Vertical Report No.: AGC10302170801FE03 Page 34 of 53 TEST PLOT OF BAND EDGE FOR HIGH CHANNEL -Horizontal Report No.: AGC10302170801FE03 Page 35 of 53 TEST PLOT OF BAND EDGE FOR HIGH CHANNEL-Vertical RESULT: PASS Note: Factor=Antenna Factor + Cable loss - Amplifier gain, Over=Measure-Limit. The "Factor" value can be calculated automatically by software of measurement system. Hopping on mode and Hopping off mode have been tested, but only worst case reported. Report No.: AGC10302170801FE03 Page 36 of 53 11. 20DB BANDWIDTH 11.1. MEASUREMENT PROCEDURE 1. Set the EUT Work on the top, the middle and the bottom operation frequency individually. 2. Set Span = approximately 2 to 3 times the 20 dB bandwidth, centered on a hoping channel RBW 1% of the 20 dB bandwidth, VBW RBW; Sweep = auto; Detector function = peak 3. Set SPA Trace 1 Max hold, then View. 11.2. TEST SET-UP 11.3. LIMITS AND MEASUREMENT RESULTS FOR BR/EDR BLUETOOTH 1MBPS LIMITS AND MEASUREMENT RESULT Measurement Result Applicable Limits Test Data (MHz) 99%OBW (MHz) -20dB BW(MHz) Low Channel 0.971 1.117 N/A Middle Channel 0.987 1.119 High Channel 0.979 1.125 Result PASS PASS PASS Report No.: AGC10302170801FE03 Page 37 of 53 TEST PLOT OF BANDWIDTH FOR LOW CHANNEL TEST PLOT OF BANDWIDTH FOR MIDDLE CHANNEL Report No.: AGC10302170801FE03 Page 38 of 53 TEST PLOT OF BANDWIDTH FOR HIGH CHANNEL Report No.: AGC10302170801FE03 Page 39 of 53 BLUETOOTH 2MBPS LIMITS AND MEASUREMENT RESULT Measurement Result Applicable Limits Test Data (MHz) 99%OBW (MHz) -20dB BW(MHz) Low Channel 1.213 1.365 N/A Middle Channel 1.200 1.327 High Channel 1.210 1.354 TEST PLOT OF BANDWIDTH FOR LOW CHANNEL Result PASS PASS PASS Report No.: AGC10302170801FE03 Page 40 of 53 TEST PLOT OF BANDWIDTH FOR MIDDLE CHANNEL TEST PLOT OF BANDWIDTH FOR HIGH CHANNEL Report No.: AGC10302170801FE03 Page 41 of 53 BLUETOOTH 3MBPS LIMITS AND MEASUREMENT RESULT Measurement Result Applicable Limits Test Data (MHz) 99%OBW (MHz) -20dB BW(MHz) Low Channel 1.215 1.349 N/A Middle Channel 1.206 1.364 High Channel 1.208 1.362 TEST PLOT OF BANDWIDTH FOR LOW CHANNEL Result PASS PASS PASS Report No.: AGC10302170801FE03 Page 42 of 53 TEST PLOT OF BANDWIDTH FOR MIDDLE CHANNEL TEST PLOT OF BANDWIDTH FOR HIGH CHANNEL Report No.: AGC10302170801FE03 Page 43 of 53 12. FCC LINE CONDUCTED EMISSION TEST 12.1. LIMITS OF LINE CONDUCTED EMISSION TEST Frequency Maximum RF Line Voltage Q.P.( dBuV) Average( dBuV) 150kHz~500kHz 66-56 56-46 500kHz~5MHz 56 46 5MHz~30MHz 60 50 Note: 1. The lower limit shall apply at the transition frequency. 2. The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to 0.50 MHz. 12.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST Report No.: AGC10302170801FE03 Page 44 of 53 12.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST 1. The equipment was set up as per the test configuration to simulate typical actual usage per the user's manual. When the EUT is a tabletop system, a wooden table with a height of 0.8 meters is used and is placed on the ground plane as per ANSI C63.10 (see Test Facility for the dimensions of the ground plane used). When the EUT is a floor-standing equipment, it is placed on the ground plane which has a 3-12 mm non-conductive covering to insulate the EUT from the ground plane. 2. Support equipment, if needed, was placed as per ANSI C63.10. 3. All I/O cables were positioned to simulate typical actual usage as per ANSI C63.10. 4. All support equipments received AC120V/60Hz power from a LISN, if any. 5. The EUT received DC charging voltage by adapter or PC which received 120V/60Hzpower by a LISN. 6. The test program was started. Emissions were measured on each current carrying line of the EUT using a spectrum Analyzer / Receiver connected to the LISN powering the EUT. The LISN has two monitoring points: Line 1 (Hot Side) and Line 2 (Neutral Side). Two scans were taken: one with Line 1 connected to Analyzer / Receiver and Line 2 connected to a 50 ohm load; the second scan had Line 1 connected to a 50 ohm load and Line 2 connected to the Analyzer / Receiver. 7. Analyzer / Receiver scanned from 150 kHz to 30MHz for emissions in each of the test modes. 8. During the above scans, the emissions were maximized by cable manipulation. 9. The test mode(s) were scanned during the preliminary test. Then, the EUT configuration and cable configuration of the above highest emission level were recorded for reference of final testing. 12.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST 1. EUT and support equipment was set up on the test bench as per step 2 of the preliminary test. 2. A scan was taken on both power lines, Line 1 and Line 2, recording at least the six highest emissions. Emission frequency and amplitude were recorded into a computer in which correction factors were used to calculate the emission level and compare reading to the applicable limit. If EUT emission level was less 2dB to the A.V. limit in Peak mode, then the emission signal was re-checked using Q.P and Average detector. 3. The test data of the worst case condition(s) was reported on the Summary Data page. 12.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST N/A Note: The BT function of EUT didn't work when charging. Report No.: AGC10302170801FE03 Page 45 of 53 APPENDIX A: PHOTOGRAPHS OF TEST SETUP FCC RADIATED EMISSION TEST SETUP Report No.: AGC10302170801FE03 Page 46 of 53 Report No.: AGC10302170801FE03 Page 47 of 53 APPENDIX B: PHOTOGRAPHS OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT Report No.: AGC10302170801FE03 Page 48 of 53 BACK VIEW OF EUT LEFT VIEW OF EUT Report No.: AGC10302170801FE03 Page 49 of 53 RIGHT VIEW OF EUT VIEW OF EUT (PORT) Report No.: AGC10302170801FE03 Page 50 of 53 OPEN VIEW OF EUT Report No.: AGC10302170801FE03 Page 51 of 53 INTERNAL VIEW OF EUT-1 Antenna INTERNAL VIEW OF EUT-2 Report No.: AGC10302170801FE03 Page 52 of 53 INTERNAL VIEW OF EUT-3 INTERNAL VIEW OF EUT-4 Report No.: AGC10302170801FE03 Page 53 of 53 INTERNAL VIEW OF EUT-5 ----END OF REPORT----Microsoft Office Word 2007 Microsoft Office Word 2007