Page 1 of 28 Report No.: HK1905271159-1E FCC TEST REPORT Test report On Behalf of SHENZHEN E-WONDERLAND ELECTRONIC CO.,LTD For BOOMit Bluetooth Speaker Model No.: 51810016, BOOMit FCC ID: 2AA4B-51810016 Prepared for :
SHENZHEN E-WONDERLAND ELECTRONIC CO.,LTD D501,Zhihui Chuangxin Center, Qianjin Rd 2,Baoan District, Shenzhen, China Prepared By :
Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China Date of Test:
Date of Report:
Report Number: HK1905271159-1E Jun 27, 2019 ~ July 16, 2019 July 16, 2019 Page 2 of 28 Report No.: HK1905271159-1E TEST RESULT CERTIFICATION Applicants name ................. : SHENZHEN E-WONDERLAND ELECTRONIC CO.,LTD Address ................................. : D501,Zhihui Chuangxin Center, Qianjin Rd 2,Bao'an District, Shenzhen, China Manufacture's Name ............ : SHENZHEN MUSOS ELECTRONIC CO.,LTD Address ................................. : D501,Zhihui Chuangxin Center, Qianjin Rd 2,Bao'an District, Product description Trade Mark:
Product name ........................... : BOOMit Bluetooth Speaker Model and/or type reference : 51810016, BOOMit Shenzhen, China N/A Standards ............................. :
FCC Rules and Regulations Part 15 Subpart C Section 15.249 ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ :
Date (s) of performance of tests ............. : Jun 27, 2019 ~ July 16, 2019 Date of Issue ........................................... : July 16, 2019 Test Result ............................................... : Pass Testing Engineer Technical Manager
:
:
Authorized Signatory :
(Gary Qian)
(Eden Hu)
(Jason Zhou) Page 3 of 28 Report No.: HK1905271159-1E Table of Contents Page 1 . TEST SUMMARY 2 . GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT 2.2 Operation of EUT during testing 2.3 DESCRIPTION OF TEST SETUP 2.4 MEASUREMENT INSTRUMENTS LIST 3 . CONDUCTED EMISSIONS TEST 3.1 Conducted Power Line Emission Limit 3.2 Test Setup 3.3 Test Procedure 3.4 Test Result 4 RADIATED EMISSION TEST 4.1 Radiation Limit 4.2 Test Setup 4.3 Test Procedure 4.4 Test Result 5 out of Band Emissions 5.1 Limits 5.2 Test Procedure 5.3 Test Result 6 OCCUPIED BANDWIDTH MEASUREMENT 6.1 Test Setup 6.2 Test Procedure 6.3 Measurement Equipment Used 6.4 Test Result 7 ANTENNA REQUIREMENT 8 PHOTOGRAPH OF TEST 8.1 Radiated Emission 8.2 Conducted Emission 9 PHOTOGRAPH OF TEST 4 5 5 6 7 8 9 9 9 9 10 12 12 12 13 13 19 19 19 19 21 21 21 21 21 25 26 26 27 28 Page 4 of 28 Report No.: HK1905271159-1E 1. TEST SUMMARY 1.1 TEST PROCEDURES AND RESULTS FCC PART 15.249 CONDUCTED EMISSIONS TEST RADIATED EMISSION TEST out of Band Emissions OCCUPIED BANDWIDTH MEASUREMENT ANTENNA REQUIREMENT 1.2 TEST FACILITY 15.207 15.249 (a) (d)/ 15.209 15.249 (d)/ 15.205 15.215 (c) 15.203 PASS PASS PASS PASS PASS Test Firm Address
: Shenzhen HUAK Testing Technology Co., Ltd.
: 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China Designation Number
:
CN1229 1.3 MEASUREMENT UNCERTAINTY Measurement Uncertainty Conducted Emission Expanded Uncertainty Radiated emission expanded uncertainty(9kHz-30MHz) Radiated emission expanded uncertainty(30MHz-1000MHz) Radiated emission expanded uncertainty(Above 1GHz)
= 2.23dB, k=2 3.08dB, k=2
=
= 4.42dB, k=2 4.06dB, k=2
=
Page 5 of 28 Report No.: HK1905271159-1E 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Model Name Serial No Model Difference FCC ID Antenna Type Antenna Gain BOOMit Bluetooth Speaker 51810016 BOOMit All models the function, software and electric circuit are the same, only with a product color and model named different. Test sample model: 51810016. 2AA4B-51810016 PCB Antenna 0dBi BT Operation frequency 2402-2480MHz Number of Channels 79CH Modulation Type GFSK, /4DQPSK Power Source Power Rating DC 7.4V From Battery or DC15V from adapter DC 7.4V From Battery or DC15V from adapter Page 6 of 28 Report No.: HK1905271159-1E 2.1.1 Carrier Frequency of Channels Channel 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Frequency
(MHz) 2402 2403 2404 2405 2406 2407 2408 2409 2410 2411 2412 2413 2414 2415 2416 2417 2418 2419 2420 2421 2422 2423 2424 2425 2426 2427 2428 Channel List Channel 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 Frequency
(MHz) 2429 2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 Channel 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 Frequency
(MHz) 2456 2457 2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2.2 Operation of EUT during testing Operating Mode The mode is used: Transmitting mode Low Channel: 2402MHz Middle Channel: 2441MHz High Channel: 2480MHz Page 7 of 28 Report No.: HK1905271159-1E 2.3 DESCRIPTION OF TEST SETUP Operation of EUT during conducted testing and Radiation testing:
AC Plug AC Adapter Operation of EUT Above1GHz Radiation testing:
AC Plug AC Adapter EUT EUT Adapter information Model: BOOMit, 60700 Input: DC 15V/0.2A, AC 110-240V Output: DC 5V/1.5A The sample was placed (0.8m below 1GHz, 1.5m above 1GHz) above the ground plane of 3m chamber. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating the turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. The worst case is X&Z position Page 8 of 28 Report No.: HK1905271159-1E 2.4 MEASUREMENT INSTRUMENTS LIST Item Equipment Manufacturer Model No. Serial No. Last Cal. Cal. Interval 1. 2. 3. L.I.S.N. Artificial Mains Network Receiver RF automatic control unit R&S R&S ENV216 HKE-002 Dec. 27, 2018 1 Year ESCI 7 HKE-010 Dec. 27, 2018 1 Year Tonscend JS0806-2 HKE-060 Dec. 27, 2018 1 Year 4. Spectrum analyzer 5. Spectrum analyzer 6. 7. Preamplifier R&S Agilent FSP40 N9020A Schwarzbeck BBV 9743 ESCI 7 EMI Test Receiver Rohde & Schwarz Bilog Broadband Antenna HKE-025 HKE-048 HKE-006 HKE-010 Dec. 27, 2018 Dec. 27, 2018 Dec. 27, 2018 Dec. 27, 2018 1 Year 1 Year 1 Year 1 Year Schwarzbeck VULB9163 HKE-012 Dec. 27, 2018 1 Year Loop Antenna Schwarzbeck FMZB 1519 B HKE-014 Dec. 27, 2018 1 Year Horn Antenna Schewarzbeck 9120D HKE-013 Dec. 27, 2018 1 Year Pre-amplifier EMCI Pre-amplifier Agilent EMI Test Software EZ-EMC Tonscend Power Sensor 14. 15. Spectrum analyzer 16. Signal generator Signal Generator 17. Shielded room 18. 19. Horn Antenna Agilent Agilent Agilent Agilent Shiel Hong EMC051845 SE 83051A JS1120-B Version E9300A N9020A N5182A 83630A 4*3*3 Schewarzbeck BBHA 9170 HKE-015 Dec. 27, 2018 1 Year HKE-016 Dec. 27, 2018 1 Year HKE-083 Dec. 27, 2018 N/A HKE-086 HKE-048 HKE-029 HKE-028 HKE-039 HKE-017 Dec. 27, 2018 Dec. 27, 2018 Dec. 27, 2018 Dec. 27, 2018 Dec. 27, 2018 Dec. 27, 2018 1 Year 1 Year 1 Year 1 Year 3 Year 1 Year 8. 9. 10. 11. 12. 13. Page 9 of 28 Report No.: HK1905271159-1E 3. CONDUCTED EMISSIONS TEST 3.1 Conducted Power Line Emission Limit For intentional device, according to 15.207(a) Line Conducted Emission Limits is as following
* Decreasing linearly with the logarithm of the frequency 3.2 Test Setup 3.3 Test Procedure 1, The equipment was set up as per the test configuration to simulate typical actual usage per the users manual. 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. 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,If a EUT received DC power from the USB Port of Notebook PC, the PCs adapter received AC120V/60Hzpower through a Line Impedance Stabilization Network (LISN) which supplied power source and was grounded to the ground plane. 5, All support equipments received AC power from a second LISN, if any. 6, The EUT 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 1connected to Analyzer / Receiver and Line 2 connected to a 50 ohm load; the second scan had Line 1connected 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. Page 10 of 28 Report No.: HK1905271159-1E 3.4 Test Result PASS All the test modes completed for test. only the worst result of GFSK High Channel was reported as below:
Test Specification: Line Remark: Margin = Limit Level Correction factor = Cable lose + LISN insertion loss Level=Test receiver reading + correction factor Page 11 of 28 Report No.: HK1905271159-1E Test Specification: Neutral Remark: Margin = Limit Level Correction factor = Cable lose + LISN insertion loss Level=Test receiver reading + correction factor Page 12 of 28 Report No.: HK1905271159-1E 4 RADIATED EMISSION TEST 4.1 Radiation Limit For intentional device, according to 15.209(a), the field strength of radiated emissions from unintentional radiators at a distance of 3 meters shall not exceed the following values:
15.249(a) The field strength of emissions from intentional radiators operated within these frequency bands shall comply with the following:
Fundamental frequency 2400-2483.5 MHz Field strength of fundamental
(millivolts/meter) 50 Field strength of harmonics
(microvolts/meter) 500 15.249(e) As shown in 15.35(b), for frequencies above 1000 MHz, the field strength limits in paragraphs
(a) and (b) of this section are based on average limits. However, the peak field strength of any emission shall not exceed the maximum permitted average limits specified above by more than 20 dB under any condition of modulation. 4.2 Test Setup 1Radiated Emission Test-Up Frequency Below 30MHz 2Radiated Emission Test-Up Frequency 30MHz~1GHz Page 13 of 28 Report No.: HK1905271159-1E 3Radiated Emission Test-Up Frequency Above 1GHz 4.3 Test Procedure 1. Below 1GHz measurement the EUT is placed on turntable which is 0.8m above ground plane. And above 1GHz measurement EUT was placed on low permittivity and low tangent turn table which is 1.5m above ground plane. 2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission level.. 3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out the highest emissions. 4. Maximum procedure was performed on the six highest emissions to ensure EUT compliance. 5. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. 6. Repeat above procedures until the measurements for all frequencies are complete. 7. The test frequency range from 9KHz to25GHz per FCC PART 15.33(a). Note:
For battery operated equipment, the equipment tests shall be performed using a new battery. 4.4 Test Result PASS Page 14 of 28 Report No.: HK1905271159-1E About 30MHz-1GHz Note:
Horizontal All the test modes completed for test. only the worst result of GFSK High Channel was reported as below:
Remark:
Margin = Limit Level Level=Test receiver reading + factor Factor= Antenna factor + cable loss- Amp factor Page 15 of 28 Report No.: HK1905271159-1E Vertical Remark:
Margin = Limit Level Level=Test receiver reading + factor Factor= Antenna factor + cable loss- Amp factor Harmonics and Spurious Emissions Frequency Range (9 kHz-30MHz) Frequency (MHz) Level@3m (dBV/m) Limit@3m (dBV/m)
--
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--
--
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--
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Note:1. Emission Level=Reading+ Cable loss+ Antenna factor-Amp factor 2. The emission levels are 20 dB below the limit value, which are not reported. It is deemed to comply with the requirement Page 16 of 28 Report No.: HK1905271159-1E Above 1 GHz Test Results:
CH Low (2402MHz) Horizontal:
Frequency
(MHz) 2402 2402 4804 4804 7206 7206 Reading Result
(dBV) 110.28 88.90 55.42 52.58 58.72 41.52 Factor Emission Level Limits Margin
(dB)
-5.81
-5.81
-3.65
-3.65
-0.95
-0.95
(dBV/m)
(dBV/m) 104.47 114.00 83.09 51.77 48.93 57.77 40.57 94.00 74.00 54.00 74.00 54.00
(dB)
-9.53
-10.91
-22.23
-5.07
-16.23
-13.43 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Vertical:
Detector Type peak AVG peak AVG peak AVG Frequency
(MHz) 2402 2402 4804 4804 7206 7206 Reading Result
(dBV) 110.48 85.26 58.61 47.17 58.18 43.90 Factor Emission Level Limits Margin
(dB)
-5.81
-5.81
-3.65
-3.65
-0.95
-0.95
(dBV/m)
(dBV/m) 104.67 114.00 79.45 54.96 43.52 57.23 42.95 94.00 74.00 54.00 74.00 54.00
(dB)
-9.33
-14.55
-19.04
-10.48
-16.77
-11.05 Detector Type peak AVG peak AVG peak AVG Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Page 17 of 28 Report No.: HK1905271159-1E CH Middle (2441MHz) Horizontal:
Frequency
(MHz) 2441.00 2441.00 4882.00 4882.00 7323.00 7323.00 Reading Result
(dBV) 108.72 85.42 56.18 47.27 53.20 40.44 Factor Emission Level Limits Margin
(dB)
-5.73
-5.73
-3.54
-3.54
-0.81
-0.81
(dBV/m)
(dBV/m) 102.99 114.00 79.69 52.64 43.73 52.39 39.63 94.00 74.00 54.00 74.00 54.00
(dB)
-11.01
-14.31
-21.36
-10.27
-21.61
-14.37 Detector Type peak AVG peak AVG peak AVG Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Vertical:
Frequency
(MHz) 2441.00 2441.00 4882.00 4882.00 7323.00 7323.00 Reading Result
(dBV) 106.70 85.18 59.65 46.71 58.42 39.53 Factor Emission Level Limits Margin
(dB)
-5.73
-5.73
-3.54
-3.54
-0.81
-0.81
(dBV/m)
(dBV/m) 100.97 114.00 79.45 56.11 43.17 57.61 38.72 94.00 74.00 54.00 74.00 54.00
(dB)
-13.03
-14.55
-17.89
-10.83
-16.39
-15.28 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Detector Type peak AVG peak AVG peak AVG Page 18 of 28 Report No.: HK1905271159-1E CH High (2480MHz) Horizontal:
Frequency
(MHz) 2480 2480 4960 4960 7440 7440 Reading Result
(dBV) 107.63 87.18 57.23 47.92 59.25 39.52 Factor Emission Level Limits Margin
(dB)
-5.63
-5.63
-3.43
-3.44
-0.77
-0.77
(dBV/m)
(dBV/m) 102.00 114.00 81.55 53.80 44.48 58.48 38.75 94.00 74.00 54.00 74.00 54.00
(dB)
-12.00
-12.45
-20.20
-9.52
-15.52
-15.25 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Vertical:
Frequency
(MHz) 2480 2480 4960 4960 7440 7440 Reading Result
(dBV) 107.91 81.24 57.13 49.18 52.52 40.38 Factor Emission Level Limits Margin
(dB)
-5.63
-5.63
-3.43
-3.44
-0.77
-0.77
(dBV/m)
(dBV/m) 102.28 114.00 75.61 53.70 45.74 51.75 39.61 94.00 74.00 54.00 74.00 54.00
(dB)
-11.72
-18.39
-20.30
-8.26
-22.25
-14.39 Detector Type peak AVG peak AVG peak AVG Detector Type peak AVG peak AVG peak AVG Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Remark
(1) Measuring frequencies from 1 GHz to the 25 GHz.
(2) F denotes fundamental frequency; H denotes spurious frequency. E denotes band edge frequency.
(3) * denotes emission frequency which appearing within the Restricted Bands specified in provision of 15.205, then the general radiated emission limits in 15.209 apply.
(4) Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured.
(5) The IF bandwidth of EMI Test Receiver between 30MHz to 1GHz was 120KHz, 1 MHz for measuring above 1 GHz, below 30MHz was 9KHz.The resolution bandwidth of test receiver/spectrum analyzer is 1MHzand video bandwidth is 3MHz for peak measurement with peak detectorat frequency above 1GHz.The resolution bandwidth of test receiver/spectrum analyzer is 1MHzand video bandwidth is 10Hz for Average measurement with peak detection at frequency above 1GHz.
(6) When the test results of Peak Detected below the limits of Average Detected, the Average Detected is not need completed. For example: Top Channel at Fundamental 73.16dBuV/m(PK Value) <93.98(AV Limit), at harmonic 53.20 dBuV/m(PK Value) <54 dBuV/m(AV Limit), the Average Detected not need to completed.
(7)All modes of operation were investigated and the worst-case(GFSK) emissions is reported. Page 19 of 28 Report No.: HK1905271159-1E 5 out of Band Emissions 5.1 Limits FCC PART 15.249(d) Emissions radiated outside of the specified frequency bands, except for harmonics, shall be attenuated by at least 50 dB below the level of the fundamental or to the general radiated emission limits in 15.209, whichever is the lesser attenuation. 5.2 Test Procedure The out of band emission should be measured by following guidance in ANSI C63.10:2013 with respect to maximizing the emission by rotating the EUT, measuring the emission while the EUT is situated in three orthogonal planes (if appropriate), adjusting the measurement antenna height and polarization ect. 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 120kHz for Quasi-peak detection (QP) at frequency below 1GHz. 2. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and the video bandwidth is 3 MHz for Peak detection (PK) at frequency above 1GHz. 3. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and the video bandwidth is 3 MHz for Average detection (AV) at frequency above 1GHz. All the test modes completed for test. The worst case of Band Edge is GFSK mode;
the test data of this mode was reported. 5.3 Test Result PASS Radiated Band Edge Test:
Operation Mode: TX CH Low (2402MHz) Horizontal (Worst case):
Reading Result
(dBV) Frequency Factor
(MHz)
(dB) Emission Level Limits Margin
(dBV/m)
(dBV/m) 2310.00 2310.00 2390.00 2390.00 2400.00 2400.00 59.6 40.28 56.91 45.72 56.44 39.62
-5.81
-5.81
-5.84
-5.84
-5.84
-5.84 53.79 34.47 51.07 39.88 50.6 33.78 74 54 74 54 74 54 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier.
(dB)
-20.21
-19.53
-22.93
-14.12
-23.4
-20.22 Detector Type peak AVG peak AVG peak AVG Page 20 of 28 Report No.: HK1905271159-1E Vertical:
Frequency
(MHz) 2310.00 2310.00 2390.00 2390.00 2400.00 2400.00 Reading Result
(dBV) 63.50 44.62 58.61 45.94 54.14 38.92 Factor Emission Level Limits Margin
(dB)
-5.81
-5.81
-5.84
-5.84
-5.84
-5.84
(dBV/m)
(dBV/m) 57.69 38.81 52.77 40.1 48.3 33.08 74 54 74 54 74 54 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Operation Mode: TX CH High (2480MHz) Horizontal (Worst case) Frequency
(MHz) 2483.50 2483.50 2500.00 2500.00 Reading Result
(dBV) 56.72
/
54.94
/
Factor Emission Level Limits
(dB)
-5.81
-5.81
-6.06
-6.06
(dBV/m)
(dBV/m) 50.91
/
48.88
/
74 54 74 54 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Vertical:
Frequency
(MHz) 2483.50 2483.50 2500.00 2500.00 Reading Result
(dBV) 55.82
/
52.94
/
Factor Emission Level Limits
(dB)
-5.81
-5.81
-6.06
-6.06
(dBV/m)
(dBV/m) 50.01
/
46.88
/
74 54 74 54 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Remark: All the other emissions not reported were too low to read and deemed to comply with FCC limit.
(dB)
-16.31
-15.19
-21.23
-13.9
-25.7
-20.92 Margin
(dB)
-23.09
/
-25.12
/
Margin
(dB)
-23.99
/
-27.12
/
Detector Type peak AVG peak AVG peak AVG Detector Type peak AVG peak AVG Detector Type peak AVG peak AVG Page 21 of 28 Report No.: HK1905271159-1E 6 OCCUPIED BANDWIDTH MEASUREMENT 6.1 Test Setup Same as Radiated Emission Measurement 6.2 Test Procedure 1. The EUT was placed on a turn table which is 0.8m above ground plane. 2. Set EUT as normal operation. 3. Based on ANSI C63.10 section 6.9.2: RBW= 30KHz. VBW= 100 KHz, Span=2MHz. 4. The useful radiated emission from the EUT was detected by the spectrum analyser with peak detector. 6.3 Measurement Equipment Used Same as Radiated Emission Measurement 6.4 Test Result PASS Test Mode GFSK
/4DQPSK Frequency 2402 MHz 2441 MHz 2480 MHz 2402 MHz 2441 MHz 2480 MHz 20dB Bandwidth
(MHz) 0.8335 0.8308 0.8324 1.114 1.119 1.121 Result PASS PASS PASS PASS PASS PASS Page 22 o of 28 Report No.: HK190 5271159-1E Te est Mode: G GFSK CH: 2402M MHz MHz CH: 2441M Page 23 o of 28 Report No.: HK190 5271159-1E CH: 2480M MHz Test t Mode: /4 DQPSK CH: 2402M MHz Page 24 o of 28 Report No.: HK190 5271159-1E CH: 2441M MHz CH: 2480M MHz Page 25 of 28 Report No.: HK1905271159-1E 7 ANTENNA REQUIREMENT Standard Applicable For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. And according to FCC 47 CFR Section 15.249, if transmitting antennas of directional gain greater than6dBi are used, the power shall be reduced by the amount in dB that the directional gain of the antenna exceeds 6dBi. Antenna Connected Construction The antenna used in this product is a PCB Antenna, The directional gains of antenna used for transmitting is 0dBi. ANTENNA Page 26 of 28 Report No.: HK1905271159-1E 8 PHOTOGRAPH OF TEST 8.1 Radiated Emission Page 27 of 28 Report No.: HK1905271159-1E 8.2 Conducted Emission Page 28 of 28 Report No.: HK1905271159-1E 9 PHOTOGRAPH OF TEST Reference to the report: ANNEX A of external photos and ANNEX B of PCB photos
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