Test Report

FCC ID: 2AANZHY-TIMBRE

Test Report

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FCCID_2739778

Shenzhen CTL Testing Technology Co., Ltd. Tel: +86—755—89486194 Fax: +86—755—26636041 FCC PART 15 SUBPART C TEST REPORT FCC PART 15.249 Report Reference No.: CTL1508262465—WF Compiled by: Jacky Chen YM@GM ( position+printed name+signature) (File administrators) Tested by: Allen Wang o ( position+printed name+signature) (Test Engineer) 4 WW Approved by: Tracy Qi [% ( position+printed name+signature) (Manager) 7 Product Name..............................:. Bluetooth Speaker Model/Type reference..................: HY—TIMBRE List Model(S)...............c..uszuacall / Trade Mark................ccl.llcal 4 FCC ID.... .. .c ccccemeiane..cce. .. 2ZAANZHY—TIMBRE Applicant‘s name..................... DGL Group LTD. Address of applicant...................:. 195 Raritan Center Parkway, Edison, NJ 08837, USA TeSt FIFM............. slsc Shenzhen CTL Testing Technology Co., Ltd. Floor— 1—A, Baisha Technology Park,~No0.3011, Shahexi Road, Address of Test Firm................... Nanshan District, Shenzhen, China 518055 Test specification............... Standard.................c.c.c...c.c.c.c.ww.....l_FCC Part 15.249:Operation within the bands 920—928 MHz, 2400—2483.5 MHz, 5725—5850 MHz and 24.0 — 24.25 GHz. TRF Originator............................ Shenzhen CTL Testing Technology Co., Ltd. Master TRF..............l.l.....llll....: Dated 2011—01 Date of Receipt............................. Aug. 24, 2015 Date of Test Date........................... Aug, 24 2015— Aug. 29, 2015 Data of Issue................................ Aug. 30, 2015 ReSUTt.. ... ... Positive Shenzhen CTL Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non—commercial purposes as long as the Shenzhen CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL 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.

v1.0 Page 2 of 31 Report No.: CTL1508262465—WF TEST REPORT Test Report No. : CTL1508262465—WF |—————Rede Meaue ate of issue Equipment under Test Bluetooth Speaker Model Type HY—TIMBRE Listed Models Applicant DGL Group LTD. Address 195 Raritan Center Parkway, Edison, NJ 08837, USA Manufacturer Elite Electronics(D.G) Co. Ltd. #1, Qing Tong Industrial S—way YauKam Po Village Feng Gang Address Town,Dongguan, China,523708 Test result Pass * * In the configuration tested, the EUT complied with the standards specified page 5. The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory.

V1.0 Page 3 of 31 Report No.: CTL1508262465-WF ** Modified History ** Version Description Issued Data Report No. Remark Version 1.0 Initial Test Report Release 2015-08-30 CTL1508262465-WF Tracy Qi

V1.0 Page 4 of 31 Report No.: CTL1508262465-WF Table of Contents Page 1. SUMMARY............................................................................................................................................................ 5 1.1. TEST STANDARDS ..................................................................................................................................................... 5 1.2. TEST DESCRIPTION ........................................................................................................................................................ 5 1.3. TEST FACILITY .............................................................................................................................................................. 6 1.4. STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................................................... 6 2. GENERAL INFORMATION....................................................................................................................................... 7 2.1. ENVIRONMENTAL CONDITIONS ........................................................................................................................................ 7 2.2. GENERAL DESCRIPTION OF EUT ...................................................................................................................................... 7 2.3. DESCRIPTION OF TEST MODES AND TEST FREQUENCY .......................................................................................................... 7 2.4. EQUIPMENTS USED DURING THE TEST .............................................................................................................................. 8 2.5. RELATED SUBMITTAL(S) / GRANT(S)................................................................................................................................. 8 2.6. MODIFICATIONS ........................................................................................................................................................... 8 3. TEST CONDITIONS AND RESULTS ........................................................................................................................... 9 3.1. CONDUCTED EMISSIONS TEST ......................................................................................................................................... 9 3.2. RADIATED EMISSIONS AND BAND EDGE .......................................................................................................................... 12 3.3. OCCUPIED BANDWIDTH MEASUREMENT ......................................................................................................................... 18 3.4. ANTENNA REQUIREMENT ............................................................................................................................................. 22 4. TEST SETUP PHOTOS OF THE EUT ........................................................................................................................ 23 5. EXTERNAL AND INTERNAL PHOTOS OF THE EUT .................................................................................................. 25

V1.0 Page 5 of 31 Report No.: CTL1508262465-WF 1. SUMMARY 1.1. TEST STANDARDS The tests were performed according to following standards: FCC Rules Part 15.249: Operation within the bands 902 - 928 MHz, 2400 - 2483.5 MHz, 5725 - 5875 MHz, and 24.0 - 24.25 GHz. ANSI C63.10:2013 American National Standard for Testing Unlicensed Wireless Devices. 1.2. Test Description FCC PART 15.249 FCC Part 15.249(a) Field Strength of Fundamental PASS FCC Part 15.209 Spurious Emission PASS FCC Part 15.209 Band edge PASS FCC Part 15.215(c) 20dB bandwidth PASS FCC Part 15.207 Conducted Emission N/A FCC Part 15.203 Antenna Requirement PASS

V1.0 Page 6 of 31 Report No.: CTL1508262465-WF 1.3. Test Facility 1.3.1 Address of the test laboratory Shenzhen CTL Testing Technology Co., Ltd. Floor 1-A, Baisha Technology Park, No. 3011, Shahexi Road, Nanshan, Shenzhen 518055 China There is one 3m semi-anechoic chamber and two line conducted labs for final test. The Test Sites meet the requirements in documents ANSI C63.4 and CISPR 22/EN 55022 requirements. 1.3.2 Laboratory accreditation The test facility is recognized, certified, or accredited by the following organizations: IC Registration No.: 9618B The 3m alternate test site of Shenzhen CTL Testing Technology Co., Ltd. EMC Laboratory has been registered by Certification and Engineer Bureau of Industry Canada for the performance of with Registration No.: 9618B on November 13, 2013. FCC-Registration No.: 970318 Shenzhen CTL Testing Technology Co., Ltd. EMC Laboratory has been registered and fully described in a report filed with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. Registration 970318, December 19, 2013. 1.4. Statement of the measurement uncertainty The data and results referenced in this document are true and accurate. The reader is cautioned that there may be errors within the calibration limits of the equipment and facilities. The measurement uncertainty was calculated for all measurements listed in this test report acc. to CISPR 16 - 4 „Specification for radio disturbance and immunity measuring apparatus and methods – Part 4: Uncertainty in EMC Measurements“ and is documented in the Shenzhen CTL Testing Technology Co., Ltd. quality system acc. to DIN EN ISO/IEC 17025. Furthermore, component and process variability of devices similar to that tested may result in additional deviation. The manufacturer has the sole responsibility of continued compliance of the device. Hereafter the best measurement capability for CTL laboratory is reported: Measurement Test Range Notes Uncertainty Radiated Emission 30~1000MHz 4.10dB (1) Radiated Emission Above 1GHz 4.32dB (1) Conducted 0.15~30MHz 3.20dB (1) Disturbance (1) This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2.

V1.0 Page 7 of 31 Report No.: CTL1508262465-WF 2. GENERAL INFORMATION 2.1. Environmental conditions During the measurement the environmental conditions were within the listed ranges: Normal Temperature: 25°C Relative Humidity: 55 % Air Pressure: 101 kPa 2.2. General Description of EUT Product Name: Bluetooth Speaker Model/Type reference: HY-TIMBRE Power supply: DC 3.7V from battery Bluetooth Version: Supported BT2.1+EDR Modulation: GFSK, π/4DQPSK, 8DPSK Operation frequency: 2402MHz~2480MHz Channel number: 79 Channel separation: 1MHz Antenna type: PCB Antenna Antenna gain: 1.2dBi Note: For more details, please refer to the user’s manual of the EUT. 2.3. Description of Test Modes and Test Frequency The Applicant provides communication tools software to control the EUT for staying in continuous transmitting (Duty Cycle more than 98%) and receiving mode for testing .There are 79 channels provided to the EUT and Channel 00/39/78 were selected to test. Operation Frequency： Channel Frequency (MHz) 00 2402 1 2403 ... ... 38 2440 39 2441 40 2442 ... ... 77 2479 78 2480 Exploratory measurement performed at GFSK, π/4 DQPSK and 8DPSK mode of each test frequency and recorded worst case at GFSK DH5 mode.

V1.0 Page 8 of 31 Report No.: CTL1508262465-WF 2.4. Equipments Used during the Test Calibration Calibration Test Equipment Manufacturer Model No. Serial No. Date Due Date Sunol Sciences Bilog Antenna JB1 A061713 2015/06/02 2016/06/01 Corp. EMI Test Receiver R&S ESCI 103710 2015/06/02 2016/06/01 Spectrum Analyzer Agilent E4407B MY41440676 2015/05/21 2016/05/20 Controller EM Controller EM Electronics N/A 2015/05/21 2016/05/20 1000 Sunol Sciences Horn Antenna DRH-118 A062013 2015/05/19 2016/05/18 Corp. Active Loop SCHWARZBE FMZB1519 1519-037 2015/05/19 2016/05/18 Antenna CK Amplifier Agilent 8349B 3008A02306 2015/05/19 2016/05/18 Amplifier Agilent 8447D 2944A10176 2015/05/19 2016/05/18 Temperature/Humi Gangxing CTH-608 02 2015/05/20 2016/05/19 dity Meter 9SH10-2700/X1 High-Pass Filter K&L N/A 2015/05/20 2016/05/19 2750-O/O 41H10-1375/U1 High-Pass Filter K&L N/A 2015/05/20 2016/05/19 2750-O/O HUBER+SUHN RF Cable RG214 N/A 2015/05/20 2016/05/19 ER The calibration interval was one year 2.5. Related Submittal(s) / Grant(s) This submittal(s) (test report) is intended for FCC ID:2AANZHY-TIMBRE filing to comply with Section 15.249 of the FCC Part 15, Subpart C Rules. 2.6. Modifications No modifications were implemented to meet testing criteria.

V1.0 Page 9 of 31 Report No.: CTL1508262465-WF 3. TEST CONDITIONS AND RESULTS 3.1. Conducted Emissions Test LIMIT FCC CFR Title 47 Part 15 Subpart C Section 15.207 Limit (dBuV) Frequency range (MHz) Quasi-peak Average 0.15-0.5 66 to 56* 56 to 46* 0.5-5 56 46 5-30 60 50 * Decreases with the logarithm of the frequency. TEST CONFIGURATION TEST PROCEDURE 1. The equipment was set up as per the test configuration to simulate typical actual usage per the user’s 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 C63.10:2013 . 2. Support equipment, if needed, was placed as per ANSI C63.10:2013 . 3. All I/O cables were positioned to simulate typical actual usage as per ANSI C63.10:2013 . 4. If a EUT received DC power from the USB Port of Notebook PC, the PC’s adapter received AC120V/60Hz power 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 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.

SCAN TABLE: "Voltage (9K—30M)FIN" Short Description: 150K—30M Voltage Level [dBuV] Te d 4n 10 0 r irvo i i Pb d ob a i i bod ob aa i i —10 1 1 1Od D O 1 1 DJ P GGGG 1 ; 150k 300% 400k 60Ok 800k 1M 2M 3 4hi 5M 6M BM toM 20M 30M Frequency [Hz] x x xuss crnisosseces_fin MEASUREMENT RESULT: "CTL150828882_fin" 8/28/2015 7:04PM Frequency Level Transd Limit Margin Detector Line PE MBz dBuy dB dBuy as 0.163501 48.30 65 17.0 op 11 cNp 0.168001 48.40 65 16.7 op 11 cNp 0.177001 47. 60 65 17.0 op 11 cNp 0.190501 45.70 64 op 11 cNp 1.585501 31. 90 56 op 11 cNp 1.644001 31. 90 56 op 11 cNp MEASUREMENT RESULT: "CTL150828882_fin2" 8/28/2015 7:04PM Frequency Level Transd Limit Margin Detector Line PE MBz dBuy dB dBuy as «280501 27.20 10.2 51 aAv 11 cNp 1.360501 19.60 10.3 46 aAv 11 cNp 1. 689001 20 .90 10.3 46 aAv 11 cNp 1.774501 21.50 10.3 46 aAv 11 cNp 1.815001 26.20 10.3 16 av 11 cnp 2.161501 20 .20 10.4 46 25.8 AV L1 GND

SCAN TABLE: "Voltage (9K—30M)FIN" Short Description: 150K—30M Voltage Level [dBuV] oL. LAJ 400k 600k 800k 1M 2M 3M 4M 5M 6M 8M 10M 20M 30M Frecuency [Hz] x x suss criso MEASUREMENT RESULT: "CTL150828881_fin" 8/28/2015 7:009M Frequency Level Transd Limit Mergin Detector Line PE MBz dBuy dB dBav as 0.154501 50 .20 10.2 66 15.6 op N cup 0.267001 38.70 10.2 61 22.5 op N cup 8.731501 36.30 10.6 60 23.7 op N cup 9.109501 35.30 10.6 60 24.7 or w aun 9.123001 35.70 10.6 60 24.3 op N cup 22.317001 30.80 11.0 60 29.2 op bor cup MEASUREMENT RESULT: "CTL150828881_fin2" 8/28/2015 7:00pM Frequency Level Transd Limit Mergin Detector Line PE MBz dBuy dB dBav as 0.172501 31.70 10.2 55 AV N cup 0.447001 25.10 10.2 a7 AV N cup 8.403001 27.90 10.6 50 Av N cup 8.772001 30 .20 10.6 50 AV N cup 9.073501 29.50 10.6 50 Av N cup 9.114001 29.00 10.6 50 AV N cup

V1.0 Page 12 of 31 Report No.: CTL1508262465-WF 3.2. Radiated Emissions and Band Edge Limit According 15.249, the field strength of emissions from intentional radiators operated within 2400MHz-2483.5 MHz shall not exceed 94dBμV/m (50mV/m): 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. In addition, radiated emissions which fall in the restricted bands, as defined in §15.205(a), must also comply with the radiated emission limits specified in §15.209(a) Radiated emission limits Frequency (MHz) Distance (Meters) Radiated (dBμV/m) Radiated (μV/m) 0.009-0.49 3 20log(2400/F(KHz))+40log(300/3) 2400/F(KHz) 0.49-1.705 3 20log(24000/F(KHz))+ 40log(30/3) 24000/F(KHz) 1.705-30 3 20log(30)+ 40log(30/3) 30 30-88 3 40.0 100 88-216 3 43.5 150 216-960 3 46.0 200 Above 960 3 54.0 500 TEST CONFIGURATION (A) Radiated Emission Test Set-Up, Frequency Below 30MHz (B) Radiated Emission Test Set-Up, Frequency below 1000MHz

V1.0 Page 13 of 31 Report No.: CTL1508262465-WF (C) Radiated Emission Test Set-Up, Frequency above 1000MHz Test Procedure 1. Below 1GHz measurement the EUT is placed on a turntable which is 0.8m above ground plane, and above 1GHz measurement EUT was placed on a low permittivity and low loss tangent turn table which is 1.5m above ground plane. 2. Maximum procedure was performed by raising the receiving antenna from 1m to 4m and rotating the turn table from 0℃ to 360℃ to acquire the highest emissions from EUT 3. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. 4. Repeat above procedures until all frequency measurements have been completed. TEST RESULTS Remark: 1. We measured Radiated Emission at GFSK, π/4 DQPSK and 8DPSK mode from 9 KHz to 25GHz and recorded worst case at GFSK DH5 mode. 2. By preliminary testing and verifying three axis (X, Y and Z) position of EUT transmitted status, it was found that “Z axis” position was the worst, and test data recorded in this report. 3. For below 1GHz testing recorded worst at GFSK DH5 low channel. For 9 KHz-30MHz Corrected FCC Limit Frequency Margin Reading (dBuV/m) Detector Result (MHz) (dB) (dBuV/m)@3m @3m 0.24 49.98 100.00 50.02 QP PASS 1.58 55.41 63.63 8.22 QP PASS 15.46 57.32 69.54 12.22 QP PASS 25.87 49.25 69.54 20.29 QP PASS

V1.0 Page 14 of 31 Report No.: CTL1508262465-WF For 30MHz-1GHz Horizontal Vertical

V1.0 Page 15 of 31 Report No.: CTL1508262465-WF For 1GHz to 25GHz GFSK Mode (above 1GHz) Frequency(MHz): 2402 Polarity: HORIZONTAL Emission Raw Antenna Cable Correction Frequency Limit Margin Pre-amplifier No. Level Value Factor Factor Factor (MHz) (dBuV/m) (dB) (dB) (dBuV/m) (dBuV) (dB/m) (dB) (dB/m) 1 2402.00 96.26 PK 114 17.74 62.86 28.78 4.61 0.00 33.40 1 2402.00 89.54 AV 94 4.46 56.14 28.78 4.61 0.00 33.40 2 2390.00 38.87 PK 74 35.13 5.55 28.72 4.60 0.00 33.32 2 2390.00 -- AV 54 -- -- -- -- -- -- 3 2400.00 43.65 PK 74 30.35 10.26 28.78 4.61 0.00 33.39 3 2400.00 -- AV 54 -- -- -- -- -- -- 4 4804.00 57.58 PK 74 16.42 53.07 33.49 6.91 35.89 4.51 4 4804.00 44.11 AV 54 9.89 39.60 33.49 6.91 35.89 4.51 5 5175.52 41.59 PK 74 32.41 34.27 34.49 7.13 34.29 7.32 5 5175.52 -- AV 54 -- -- -- -- -- -- 6 7206.00 40.23 PK 74 33.77 29.12 36.95 9.18 35.03 11.11 6 7206.00 -- AV 54 -- -- -- -- -- -- Frequency(MHz): 2402 Polarity: VERTICAL Emission Raw Antenna Cable Correction Frequency Limit Margin Pre-amplifier No. Level Value Factor Factor Factor (MHz) (dBuV/m) (dB) (dB) (dBuV/m) (dBuV) (dB/m) (dB) (dB/m) 1 2402.00 97.12 PK 114 16.88 63.72 28.78 4.61 0.00 33.40 1 2402.00 90.26 AV 94 3.74 56.86 28.78 4.61 0.00 33.40 2 2390.00 37.13 PK 74 36.87 3.81 28.72 4.60 0.00 33.32 2 2390.00 -- AV 54 -- -- -- -- -- -- 3 2400.00 42.98 PK 74 31.02 9.59 28.78 4.61 0.00 33.39 3 2400.00 -- AV 54 -- -- -- -- -- -- 4 4804.00 55.51 PK 74 18.49 51.00 33.49 6.91 35.89 4.51 4 4804.00 46.20 AV 54 7.8 41.69 33.49 6.91 35.89 4.51 5 5326.50 40.33 PK 74 33.67 32.80 34.67 7.22 34.35 7.53 5 5326.50 -- AV 54 -- -- -- -- -- -- 6 7206.00 45.26 PK 74 28.74 34.15 36.95 9.18 35.03 11.11 6 7206.00 -- AV 54 -- -- -- -- -- -- REMARKS: 1. Emission level (dBuV/m) =Raw Value (dBuV)+Correction Factor (dB/m) 2. Correction Factor (dB/m) = Antenna Factor (dB/m)+Cable Factor (dB)-Pre-amplifier Factor 3. Margin value = Limit value- Emission level. 4. -- Mean the PK detector measured value is below average limit. 5. The other emission levels were very low against the limit.

V1.0 Page 16 of 31 Report No.: CTL1508262465-WF Frequency(MHz): 2441 Polarity: HORIZONTAL Emission Raw Antenna Cable Correction Frequency Limit Margin Pre-amplifier No. Level Value Factor Factor Factor (MHz) (dBuV/m) (dB) (dB) (dBuV/m) (dBuV) (dB/m) (dB) (dB/m) 1 2441.00 97.65 PK 114 16.35 64.14 28.85 4.66 0.00 33.51 1 2441.00 90.65 AV 94 3.35 57.14 28.85 4.66 0.00 33.51 2 4335.75 41.21 PK 74 32.79 36.37 32.84 6.61 34.61 4.84 2 4335.75 -- AV 54 -- -- -- -- -- -- 3 4882.00 55.59 PK 74 18.41 49.33 33.60 6.95 34.30 6.26 3 4882.00 47.26 AV 54 6.74 41.00 33.60 6.95 34.30 6.26 4 5459.85 40.32 PK 74 33.68 32.25 34.75 7.29 33.97 8.07 4 5459.85 -- AV 54 -- -- -- -- -- -- 5 7323.00 46.54 PK 74 27.46 34.84 37.46 9.23 35.00 11.70 5 7323.00 -- AV 54 -- -- -- -- -- -- Frequency(MHz): 2441 Polarity: VERTICAL Emission Raw Antenna Cable Correction Frequency Limit Margin Pre-amplifier No. Level Value Factor Factor Factor (MHz) (dBuV/m) (dB) (dB) (dBuV/m) (dBuV) (dB/m) (dB) (dB/m) 1 2441.00 98.54 PK 114 15.46 65.03 28.85 4.66 0.00 33.51 1 2441.00 91.51 AV 94 2.49 58.00 28.85 4.66 0.00 33.51 2 3875.75 42.36 PK 74 31.64 37.69 33.29 6.26 34.89 4.67 2 3875.75 -- AV 54 -- -- -- -- -- -- 3 4882.00 55.15 PK 74 18.85 48.79 33.60 6.95 34.19 6.36 3 4882.00 48.12 AV 54 5.88 41.76 33.60 6.95 34.19 6.36 4 5250.50 42.58 PK 74 31.42 34.91 34.59 7.17 34.09 7.67 4 5250.50 -- AV 54 -- -- -- -- -- -- 5 7323.00 45.78 PK 74 28.22 34.08 37.46 9.23 35.00 11.70 5 7323.00 -- AV 54 -- -- -- -- -- -- REMARKS: 1. Emission level (dBuV/m) =Raw Value (dBuV)+Correction Factor (dB/m) 2. Correction Factor (dB/m) = Antenna Factor (dB/m)+Cable Factor (dB)-Pre-amplifier Factor 3. Margin value = Limit value- Emission level. 4. -- Mean the PK detector measured value is below average limit. 5. The other emission levels were very low against the limit.

V1.0 Page 17 of 31 Report No.: CTL1508262465-WF Frequency(MHz): 2480 Polarity: HORIZONTAL Emission Raw Antenna Cable Correction Frequency Limit Margin Pre-amplifier No. Level Value Factor Factor Factor (MHz) (dBuV/m) (dB) (dB) (dBuV/m) (dBuV) (dB/m) (dB) (dB/m) 1 2480.00 96.52 PK 114 17.48 62.90 28.92 4.70 0.00 33.62 1 2480.00 89.41 AV 94 4.59 55.79 28.92 4.70 0.00 33.62 2 2483.50 45.21 PK 74 28.79 11.58 28.93 4.70 0.00 33.63 2 2483.50 -- AV 54 -- -- -- -- -- -- 3 2500.00 39.15 PK 74 34.85 5.47 28.96 4.72 0.00 33.68 3 2500.00 -- AV 54 -- -- -- -- -- -- 4 4960.00 56.32 PK 74 17.68 51.40 33.84 7.00 35.92 4.92 4 4960.00 47.84 AV 54 6.16 42.92 33.84 7.00 35.92 4.92 5 5225.50 42.65 PK 74 31.35 35.24 34.57 7.16 34.31 7.41 5 5225.50 -- AV 54 -- -- -- -- -- -- 6 7440.00 39.15 PK 74 34.85 27.20 37.64 9.28 34.97 11.95 6 7440.00 -- AV 54 -- -- -- -- -- -- Frequency(MHz): 2480 Polarity: VERTICAL Emission Raw Antenna Cable Correction Frequency Limit Margin Pre-amplifier No. Level Value Factor Factor Factor (MHz) (dBuV/m) (dB) (dB) (dBuV/m) (dBuV) (dB/m) (dB) (dB/m) 1 2480.00 97.55 PK 114 16.45 63.93 28.92 4.70 0.00 33.62 1 2480.00 90.54 AV 94 3.46 56.92 28.92 4.70 0.00 33.62 2 2483.50 44.25 PK 74 29.75 10.62 28.93 4.70 0.00 33.63 2 2483.50 -- AV 54 -- -- -- -- -- -- 3 2500.00 36.31 PK 74 37.69 2.63 28.96 4.72 0.00 33.68 3 2500.00 -- AV 54 -- -- -- -- -- -- 4 4960.00 57.48 PK 74 16.52 52.56 33.84 7.00 35.92 4.92 4 4960.00 44.26 AV 54 9.74 39.34 33.84 7.00 35.92 4.92 5 5125.50 40.44 PK 74 33.56 33.23 34.38 7.10 34.28 7.21 5 5125.50 -- AV 54 -- -- -- -- -- -- 6 7440.00 40.39 PK 74 33.61 28.44 37.64 9.28 34.97 11.95 6 7440.00 -- AV 54 -- -- -- -- -- -- REMARKS: 1. Emission level (dBuV/m) =Raw Value (dBuV)+Correction Factor (dB/m) 2. Correction Factor (dB/m) = Antenna Factor (dB/m)+Cable Factor (dB)-Pre-amplifier Factor 3. Margin value = Limit value- Emission level. 4. -- Mean the PK detector measured value is below average limit. 5. The other emission levels were very low against the limit.

V1.0 Page 18 of 31 Report No.: CTL1508262465-WF 3.3. Occupied Bandwidth Measurement Limit N/A Test Configuration EUT SPECTRUM ANALYZER Test Procedure The transmitter output was connected to the spectrum analyzer through an attenuator. The bandwidth of the fundamental frequency was measured by spectrum analyzer with 30 KHz RBW and 100 KHz VBW. The 20dB bandwidth is defined as the total spectrum the power of which is higher than peak power minus 20dB. Test Results 99% OBW 20dB bandwidth Modulation Channel Result (MHz) (MHz) CH00 0.860 0.939 GFSK CH39 0.864 0.942 CH78 0.865 0.941 CH00 1.176 1.251 π/4DQPSK CH39 1.163 1.258 Pass CH78 1.170 1.271 CH00 1.166 1.270 8DPSK CH39 1.170 1.263 CH78 1.172 1.280 Test plot as follows:

V1.0 Page 19 of 31 Report No.: CTL1508262465—WF GFSK Modulation Agient B Traceiew Peneereety i Trace Clear Wite Inor10 aim Atton 20 d ¥Poak Log Mex Hold o an ofst Min Hold bs on CConter 2302 Gie Spon 3 htz View ies BW 10 itz sw on kite Sweep 31.00 ms Occupied Bandwidth Oce BW % Pur s0.00% Slank 859.5589 kHz xi 20008 Transnit Freq Evor 51207 i0z More x 48 Bandvicth co0 5e3 itz 1of2 Agient B Traceiew Trace Peneereety Clear Wite Inor10 aim Atton 20 d ¥Poak Log Mex Hold 10 an ofst Min Hold bs on (comer 281 oite Spon 3 mite view ies BW 10 itz sw on kite Sweep 31.00 ms Occupied Bandwidth Oce BW Pur se.00% Blank 864.4554 kHz xi 20008 Transnit Freq Evor 71497 i6z More x 48 Bandvicth o0 173 ie 1of2 Agient 8O T TraceMiew fls Trace Peneereety Clear Wite Inor10 aim Atton 20 d ¥Poak Log Mex Hold 10 an ofst Min Hold bs on CConter 248 Gitz Spon 3 htz View ies BW 10 ite sw on kite Sweep 31.00 ms Occupied Bandwidth Oce BW % Por so o0 % Blank 865.2087 kHz xi 20008 Transnit Freq Evor 73000 e More x 48 Bandvicth 901902 itz 1of2 CH78

V1.0 Page 20 of 31 Report No.: CTL1508262465—WF n/ADQPSK Modulation Agient B Traceiew Peneereety i Trace Clear Wite Inor10 aim Atton 20 d ¥Poak Log Mex Hold o an ofst Min Hold bs on CConter 2302 Gie Spon 3 htz View ies bw 30 ite awowe iks Sweep 5 ms Occupied Bandwidth Oce BW % Pur s0.00% Slank 11762 MHz xa8 2000 48 Transnit Freq Evor 155 479itz More x 48 Bandvicth 1251 We 1of2 Agient B Traceiew Trace Peneereety Clear Wite Inor10 aim Atton 20 d ¥Poak Log Mex Hold 10 an ofst Min Hold bs on (comer 281 oite Spon 3 mite view ies bw 30 ite awowe iks Sweep 5 ms Occupied Bandwidth Oce BW Pur se.00% Blank 11625 MHz xa8 2000 48 Transnit Freq Evor 72600 iz More x 48 Bandvicth 1258 ie 1of2 Agient 8O T TraceMiew fls Trace Peneereety Clear Wite Inor10 aim Atton 20 d ¥Poak Log Mex Hold 10 an ofst Min Hold bs on CConter 248 Gitz Spon 3 htz View ies bw 30 ite awowe iks Sweep 5 ms Occupied Bandwidth Uce BW % Pur se 00 % Blank 1.1704 MHz xa8 2000 48 Transnit Freq Evor 73189 0z More x 48 Bandvicth 127 wike 1of2 CH78

V1.0 Page 21 of 31 Report No.: CTL1508262465—WF 8DPSK Modulation Agient B Traceiew Peneereety i Trace Clear Wite Inor10 aim Atton 20 d ¥Poak Log Mex Hold o an ofst Min Hold bs on CConter 2302 Gie Spon 3 htz View ies bw 30 ite awowe iks Sweep 5 ms Occupied Bandwidth Oce BW % Pur s0.00% Slank 1.1660 MHz xa8 2000 48 Transnit Freq Evor «57 300 itz More x 48 Bandvicth 120 ie 1of2 Agient 8O T TraceMiew Trace Peneereety Clear Wite Inor10 aim Atton 20 d ¥Poak Log Mex Hold 10 an ofst Min Hold bs on (comer 281 oite Spon 3 mite view ies bw 30 ite awowe iks Sweep 5 ms Occupied Bandwidth Oce BW Pur se.00% Blank 11697 MHz xa8 2000 48 Transnit Freq Evor —73081 itz More x 48 Bandvicth 12093 k 1of2 Agient B Traceiew fls Trace Peneereety Clear Wite Inor10 aim Atton 20 d ¥Poak Log Mex Hold 10 an ofst Min Hold bs on CConter 248 Gitz Spon 3 htz View ies bw 30 ite awowe iks Sweep 5 ms Occupied Bandwidth Oce BW % Por so o0 % Blank 11715 MHz xa8 2000 48 Transnit Freq Evor 3307 i0z More x 48 Bandvicth 1200 e 1of2 CH78

V1.0 Page 22 of 31 Report No.: CTL1508262465-WF 3.4. 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. Refer to statement below for compliance. The manufacturer may design the unit so that the user can replace a broken antenna, but the use of a standard antenna jack or electrical connector is prohibited. Further, this requirement does not apply to intentional radiators that must be professionally installed. Antenna Connected Construction The antenna used in this product is an internal Antenna, The directional gains of antenna used for transmitting is 1.2 dBi. BT antenna

V1.0 Page 23 of 31 Report No.: CTL1508262465-WF 4. Test Setup Photos of the EUT

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V1.0 Page 25 of 31 Report No.: CTL1508262465-WF 5. External and Internal Photos of the EUT External Photos of EUT

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V1.0 Page 28 of 31 Report No.: CTL1508262465-WF Internal Photos of EUT

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V1.0 Page 31 of 31 Report No.: CTL1508262465-WF ********************** End of Report **********************


Document Created: 2019-07-19 04:53:24
Document Modified: 2019-07-19 04:53:24
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