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FCC ID: VLE0520-R

Test Report

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FCCID_2990635

Test Report No.: RF160401N073-2 TEST REPORT Applicant: Asian Express Holding Ltd Address: 4F,-4, No.669 Jingping Rd., Zhonghe City, TaiPei county 235, Taiwan R.O.C. Manufacturer or Asian Express Holdings Limited Supplier Room 1702 Sino Centre, 582 - 592 Nathan Road, Mongkok, Kowloon, Hong Address Kong Product: Small Laser Force(Recharge) Brand Name: PROPEL Model: TK-0520 Additional Model & TK-0521, TK-0550, TK-0523, TK-0551, TK-0552, TK-0553, TK-0555, TK-0556, Model Difference TK-0557, TK-0558, HS-1952 See item 1.1 Date of tests: Apr. 02, 2016 ~ Apr. 28, 2016 the tests have been carried out according to the requirements of the following standard: FCC Part 15, Subpart C, Section 15.249(2015-10) CONCLUSION: The submitted sample was found to COMPLY with the test requirement Tested by Breeze Jiang Approved by Chris Chen Project Engineer / EMC Department Manager / EMC Department Date: Apr. 29, 2016 This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 1 of 22 Report Version 1

Test Report No.: RF160401N073-2 TABLE OF CONTENTS RELEASE CONTROL RECORD ............................................................................................................ 3 1 SUMMARY OF TEST RESULTS .................................................................................................... 4 2 MEASUREMENT UNCERTAINTY ................................................................................................. 4 3 GENERAL INFORMATION ............................................................................................................ 5 3.1 GENERAL DESCRIPTION OF EUT ............................................................................................ 5 3.2 DESCRIPTION OF TEST MODES .............................................................................................. 6 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS .............................................................. 7 3.4 DESCRIPTION OF SUPPORT UNITS ......................................................................................... 7 4. TEST TYPES AND RESULTS........................................................................................................ 8 4.1 RADIATED EMISSION MEASUREMENT .................................................................................. 8 4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT ...................................................... 8 4.1.2 TEST INSTRUMENTS ....................................................................................................... 9 4.1.3 TEST PROCEDURES ..................................................................................................... 10 4.1.4 DEVIATION FROM TEST STANDARD ........................................................................... 10 4.1.5 TEST SETUP ....................................................................................................................11 4.1.6 EUT OPERATING CONDITIONS .....................................................................................11 4.1.7 TEST RESULTS .............................................................................................................. 12 4.2 20dB BANDWIDTH MEASUREMENT ....................................................................................... 17 4.2.1 LIMITS OF 20dB BANDWIDTH MEASUREMENT .......................................................... 17 4.2.2 TEST INSTRUMENTS ..................................................................................................... 17 4.2.3 TEST PROCEDURE ........................................................................................................ 17 4.2.4 DEVIATION FROM TEST STANDARD ........................................................................... 17 4.2.5 TEST SETUP ................................................................................................................... 18 4.2.6 EUT OPERATING CONDITIONS .................................................................................... 18 4.2.7 TEST RESULTS .............................................................................................................. 18 5 PHOTOGRAPHS OF THE TEST CONFIGURATION .................................................................. 19 6 APPENDIX A - MODIFICATIONS RECORDERS FOR ENGINEERING CHANGES TO THE EUT BY THE LAB .......................................................................................................................... 22 No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 2 of 22 Report Version 1

Test Report No.: RF160401N073-2 RELEASE CONTROL RECORD ISSUE NO. REASON FOR CHANGE DATE ISSUED RF160401N073-2 Original release Apr. 29, 2016 No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 3 of 22 Report Version 1

Test Report No.: RF160401N073-2 1 SUMMARY OF TEST RESULTS The EUT has been tested according to the following specifications: APPLIED STANDARD: FCC PART 15, SUBPART C (SECTION 15.249) STANDARD TEST TYPE AND LIMIT RESULT REMARK SECTION No antenna connector is §15.203 Antenna Requirement PASS used §15.207 (a) Conducted Emission N/A EUT is powered by battery §15.205 Restricted Band of Operation PASS Compliant §15.209 Radiated Emission PASS Compliant §15.249(a) §15.215(c) 20dB Bandwidth Test PASS Compliant 2 MEASUREMENT UNCERTAINTY Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR 16-4-2: MEASUREMENT FREQUENCY UNCERTAINTY 9KHz ~ 30MHz 2.70dB 30MHz ~ 1GHz 3.67dB Radiated emissions 1GHz ~ 18GHz 4.84dB 18GHz ~ 40GHz 4.84dB This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k = 2. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 4 of 22 Report Version 1

aun( svn*’ ? | tazs [veRritas Test Report No.: RF160401N073—2 3 GENERAL INFORMATION 3.1 GENERAL DESCRIPTION OF EUT PRODUCT Small Laser Force(Recharge) MODEL NO. TK—0520 TK—0521, TK—0550, TK—0523, TK—0551, TK—0552, ADDITIONAL MODELS TK—0553, TK—0555, TK—0556, TK—0557, TK—0558, HS—1952 FCC ID VLEO520—R NOMINAL VOLTAGE DC 3.7V From Li—Battery MODULATION TECHNOLOGY |GFSK OPERATING FREQUENCY 2402MHz—2480MHz ANTENNA TYPE Wire Antenna, 20Bi Gain /O PORTS Refer to user‘s manual CABLE SUPPLIED N/A NOTE: 1. For a more detailed features description, please refer to the manufacturer‘s specifications or the user‘s manual. 2. For the test results, the EUT had been tested with all conditions, but only the worst case was shown in test report. Please refer to the EUT photo document (Reference No.: 160401N073—2) for detailed product photo. Additional models are identical with the test model TK—0520 except the model no. for trading purpose. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China EM&i: customerservice.de@cnbureauveritas.com Page 5 of 22 Report Version 1

Test Report No.: RF160401N073-2 3.2 DESCRIPTION OF TEST MODES EUT CONFIGURE APPLICABLE TO DESCRIPTION MODE RE<1G ≥1G RE≥ PLC BW - √ √ - √ Powered by DC 3.7V from new battery Where RE<1G: Radiated Emission below 1GHz ≥1G: Radiated Emission above 1GHz RE≥ PLC: Power Line Conducted Emission BW: 20db bandwidth Following channel(s) was (were) selected for the test as listed below. TESTED CHANNEL TESTED FREQUENCY Low 2402 MHz Middle 2440 MHz High 2480 MHz Note: The more detailed channel, please refer to the product specifications No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 6 of 22 Report Version 1

Test Report No.: RF160401N073-2 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS The EUT is a RF Product. According to the specifications of the manufacturer, it must comply with the requirements of the following standards: FCC Part 15, Subpart C, Section 15.249(2015-10) ANSI C63.10-2013 All test items have been performed and recorded as per the above standards. 3.4 DESCRIPTION OF SUPPORT UNITS The EUT has been tested as an independent unit together without any other necessary accessories or support units No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 7 of 22 Report Version 1

Test Report No.: RF160401N073-2 4. TEST TYPES AND RESULTS 4.1 RADIATED EMISSION MEASUREMENT 4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT Emissions radiated outside of the specified bands, shall be according to the general radiated limits in 15.209 as following: FREQUENCIES FIELD STRENGTH MEASUREMENT DISTANCE (MHz) (microvolts/meter) (meters) 0.009 ~ 0.490 2400/F(kHz) 300 0.490 ~ 1.705 24000/F(kHz) 30 1.705 ~ 30.0 30 30 30 ~ 88 100 3 88 ~ 216 150 3 216 ~ 960 200 3 Above 960 500 3 According to §15.249(a), the field strength of emissions from intentional radiators operated within these frequency bands shall comply with the following: Fundamental Field strength of Field strength of Frequency fundamental harmonics (milli-volts/meter) (micro-volts/meter) 902-928 MHz 50 500 2400-2483.5 MHz 50 500 5725-5875 MHz 50 500 24.0-24.25 GHz 250 2500 The emission limit in this paragraph is based on measurement instrumentation employing an average detector. The provisions in §15.35 for limiting peak emissions apply. NOTE: 1. The lower limit shall apply at the transition frequencies. 2. Emission level (dBuV/m) = 20 log Emission level (uV/m). 3. As shown in 15.35(b), for frequencies above 1000MHz, the field strength limits are based on average detector, however, the peak field strength of any emission shall not exceed the maximum permitted average limits, specified above by more than 20dB under any condition of modulation. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 8 of 22 Report Version 1

Test Report No.: RF160401N073-2 4.1.2 TEST INSTRUMENTS Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. EMI Test Receiver Rohde&SchwarzESR7 101494 Apr. 05,16 Apr. 04,17 Signal and Spectrum Rohde&Schwar FSV40 101003 Apr. 05,16 Apr. 04,17 Analyzer z Bilog Antenna Teseq CBL 6111D 30643 Jul. 16, 15 Jul. 15, 16 Horn Antenna ETS -Lindgren 3117 00062558 May 30, 14 May 29, 16 (1GHz -18GHz) GPS Generator+ TOJOIN GNSS-5000A E1-010119 Aug. 08, 14 Aug. 07, 16 Antenna 3m Semi-anechoic ETS-LINDGRE 9m*6m*6m NSEMC003 Mar. 12,16 Mar. 11,18 Chamber N ADT_Radiated Test Software ADT N/A N/A N/A _V7.6.15.9.2 SCHWARZBEC Horn Antenna BBHA 9170 BBHA9170242 Mar. 12,16 Mar. 11,17 K Amplifier SONOMA 310D 186955 Mar. 04,16 Mar. 03, 17 (9kHz-1GHz) Pre-Amplifier(1-18G) HP 8449B 3008A00409 Nov. 20,15 Nov. 19,16 Pre-Amplifier EMCI EMC 184045 980102 Nov. 20,15 Nov. 19,16 (18GHz-40GHz) ADT_Radiated Test Software ADT N/A N/A N/A _V7.6.15.9.2 BLUETOOTH Rohde&Schwar CBT32 100811 Sep. 01,15 Aug. 31,16 TESTER z NOTE: 1. The test was performed in 966 Chamber. 2. The calibration interval of the above test instruments is 12 months and the calibrations are traceable to CEPREI/CHINA, GRGT/CHINA and NIM/CHINA. 3. The horn antenna is used only for the measurement of emission frequency above 1GHz if tested. 4. The FCC Site Registration No. is 494399. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 9 of 22 Report Version 1

Test Report No.: RF160401N073-2 4.1.3 TEST PROCEDURES a. The EUT was placed on the top of a rotating table 1.5 meters above the ground at a 3 meters semi-anechoic chamber. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c. The antenna is a broadband antenna, and its height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. d. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. e. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. f. If the emission level of the EUT in peak mode was lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet. NOTE: 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 120kHz for Quasi-peak detection at frequency below 1GHz. 2. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and video bandwidth is 3MHz for Peak detection at frequency above 1GHz. 3. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and the video bandwidth is 10Hz for Average detection (AV) at frequency above 1GHz. 4. All modes of operation were investigated and the worst-case emissions are reported. 5. The testing of the EUT was performed on all 3 orthogonal axes; the worst-case test configuration was reported on the file Test Setup Photo. 4.1.4 DEVIATION FROM TEST STANDARD No deviation. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 10 of 22 Report Version 1

Test Report No.: RF160401N073-2 4.1.5 TEST SETUP Ant. Tower 1-4m 3m EUT Turn Table 1.5m Ground Plane Spectrum For the actual test configuration, please refer to the attached file (Test Setup Photo). 4.1.6 EUT OPERATING CONDITIONS a) Turned on the power of all equipment. b) EUT was operated according to the type used was description in manufacturer’s specifications or the User's Manual. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 11 of 22 Report Version 1

Test Report No.: RF160401N073-2 4.1.7 TEST RESULTS BELOW 1GHz WORST-CASE DATA CHANNEL TX Middle Channel DETECTOR Quasi-Peak (QP) FREQUENCY RANGE 30MHz ~ 1GHz FUNCTION ANTENNA POLARITY & TEST DISTANCE: HORIZONTAL AT 3 M CORRECTION EMISSION ANTENNA TABLE FREQ. RAW VALUE LIMIT MARGIN NO. FACTOR LEVEL HEIGHT ANGLE (MHz) (dBuV) (dBuV/m) (dB) (dB/m) (dBuV/m) (cm) (Degree) 1 30.00 -12.31 27.81 15.50 40.00 -24.50 100 0 2 100.29 -19.56 31.94 12.38 43.50 -31.12 100 0 3 360.36 -12.21 32.14 19.93 46.00 -26.07 100 0 4 380.04 -11.63 33.79 22.16 46.00 -23.84 100 0 5 433.46 -9.92 32.78 22.86 46.00 -23.14 100 0 6 536.09 -6.22 30.51 24.29 46.00 -21.71 100 0 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). 3. The other emission levels were very low against the limit. 4. Margin value = Emission level – Limit value. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 12 of 22 Report Version 1

Test Report No.: RF160401N073-2 CHANNEL TX Middle Channel DETECTOR Quasi-Peak (QP) FREQUENCY RANGE 30MHz ~ 1GHz FUNCTION ANTENNA POLARITY & TEST DISTANCE: VERTICAL AT 3 M CORRECTION EMISSION ANTENNA TABLE FREQ. RAW VALUE LIMIT MARGIN NO. FACTOR LEVEL HEIGHT ANGLE (MHz) (dBuV) (dBuV/m) (dB) (dB/m) (dBuV/m) (cm) (Degree) 1 100.29 -19.56 31.94 12.38 43.50 -31.12 100 0 2 380.04 -11.63 33.00 21.37 46.00 -24.63 100 0 3 433.46 -9.92 32.78 22.86 46.00 -23.14 100 0 4 486.88 -8.03 30.48 22.45 46.00 -23.55 100 0 5 555.77 -5.31 29.82 24.51 46.00 -21.49 100 0 6 775.07 -1.53 29.96 28.43 46.00 -17.57 100 0 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). 3. The other emission levels were very low against the limit. 4. Margin value = Emission level – Limit value. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 13 of 22 Report Version 1

Test Report No.: RF160401N073-2 ABOVE 1GHz WORST-CASE DATA: CHANNEL TX Low Channel DETECTOR Peak (PK) FREQUENCY RANGE 1GHz ~ 25GHz FUNCTION Average (AV) ANTENNA POLARITY & TEST DISTANCE: HORIZONTAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 2400.00 42.3 PK 74.0 -31.7 1.85 H 230 39.73 2.55 2 2400.00 27.1 AV 54.0 -26.9 1.85 H 230 24.50 2.55 3 *2402.00 56.0 PK 114.0 -58.0 1.82 H 308 53.40 2.56 4 *2402.00 40.7 AV 94.0 -53.3 1.82 H 308 38.17 2.56 5 4804.00 46.3 PK 74.0 -27.7 1.43 H 239 38.58 7.74 6 4804.00 31.1 AV 54.0 -22.9 1.43 H 239 23.35 7.74 7 7206.00 50.0 PK 74.0 -24.0 1.18 H 206 36.65 13.37 8 7206.00 34.8 AV 54.0 -19.2 1.18 H 206 21.42 13.37 ANTENNA POLARITY & TEST DISTANCE: VERTICAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 2400.00 40.3 PK 74.0 -33.7 1.30 V 210 37.71 2.55 2 2400.00 25.0 AV 54.0 -29.0 1.30 V 210 22.48 2.55 3 *2402.00 54.8 PK 114.0 -59.2 1.29 V 208 52.20 2.56 4 *2402.00 39.5 AV 94.0 -54.5 1.29 V 208 36.97 2.56 5 4804.00 45.8 PK 74.0 -28.2 1.72 V 299 38.04 7.74 6 4804.00 30.6 AV 54.0 -23.4 1.72 V 299 22.81 7.74 7 7206.00 49.5 PK 74.0 -24.5 1.53 V 249 36.16 13.37 8 7206.00 34.3 AV 54.0 -19.7 1.53 V 249 20.93 13.37 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). 3. The other emission levels were very low against the limit. 4. Margin value = Emission level – Limit value. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 14 of 22 Report Version 1

Test Report No.: RF160401N073-2 CHANNEL TX Middle Channel DETECTOR Peak (PK) FREQUENCY RANGE 1GHz ~ 25GHz FUNCTION Average (AV) ANTENNA POLARITY & TEST DISTANCE: HORIZONTAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 *2440.00 55.8 PK 114.0 -58.2 1.63 H 203 53.14 2.66 2 *2440.00 40.6 AV 94.0 -53.4 1.63 H 203 37.91 2.66 3 4880.00 44.3 PK 74.0 -29.7 1.39 H 263 36.39 7.86 4 4880.00 29.0 AV 54.0 -25.0 1.39 H 263 21.16 7.86 5 7320.00 51.8 PK 74.0 -22.2 1.16 H 269 38.17 13.63 6 7320.00 36.6 AV 54.0 -17.4 1.16 H 269 22.94 13.63 ANTENNA POLARITY & TEST DISTANCE: VERTICAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 *2440.00 58.0 PK 114.0 -56.0 1.29 V 232 55.33 2.66 2 *2440.00 42.8 AV 94.0 -51.2 1.29 V 232 40.10 2.66 3 4880.00 44.0 PK 74.0 -30.0 1.63 V 341 36.09 7.86 4 4880.00 28.7 AV 54.0 -25.3 1.63 V 341 20.86 7.86 5 7320.00 51.5 PK 74.0 -22.5 1.98 V 201 37.88 13.63 6 7320.00 36.3 AV 54.0 -17.7 1.98 V 201 22.65 13.63 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). 3. The other emission levels were very low against the limit. 4. Margin value = Emission level – Limit value. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 15 of 22 Report Version 1

Test Report No.: RF160401N073-2 CHANNEL TX High Channel DETECTOR Peak (PK) FREQUENCY RANGE 1GHz ~ 25GHz FUNCTION Average (AV) ANTENNA POLARITY & TEST DISTANCE: HORIZONTAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 *2480.00 56.0 PK 114.0 -58.0 1.59 H 239 53.23 2.76 2 *2480.00 40.8 AV 94.0 -53.2 1.59 H 239 38.00 2.76 3 2483.50 35.8 PK 74.0 -38.2 1.60 H 245 32.99 2.77 4 2483.50 20.5 AV 54.0 -33.5 1.60 H 245 17.76 2.77 5 4960.00 45.3 PK 74.0 -28.7 1.52 H 203 37.33 7.98 6 4960.00 30.1 AV 54.0 -23.9 1.52 H 203 22.10 7.98 7 7440.00 49.9 PK 74.0 -24.1 1.95 H 325 35.96 13.91 8 7440.00 34.6 AV 54.0 -19.4 1.95 H 325 20.73 13.91 ANTENNA POLARITY & TEST DISTANCE: VERTICAL AT 3 M EMISSION ANTENNA TABLE RAW CORRECTION FREQ. LIMIT MARGIN NO. LEVEL HEIGHT ANGLE VALUE FACTOR (MHz) (dBuV/m) (dB) (dBuV/m) (m) (Degree) (dBuV) (dB/m) 1 *2480.00 53.3 PK 114.0 -60.7 1.56 V 209 50.50 2.76 2 *2480.00 38.0 AV 94.0 -56.0 1.56 V 209 35.27 2.76 3 2483.50 36.0 PK 74.0 -38.0 1.60 V 216 33.25 2.77 4 2483.50 20.8 AV 54.0 -33.2 1.60 V 216 18.02 2.77 5 4960.00 45.5 PK 74.0 -28.5 1.29 V 302 37.52 7.98 6 4960.00 30.3 AV 54.0 -23.7 1.29 V 302 22.29 7.98 7 7440.00 50.2 PK 74.0 -23.8 1.62 V 209 36.27 13.91 8 7440.00 35.0 AV 54.0 -19.0 1.62 V 209 21.04 13.91 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). 3. The other emission levels were very low against the limit. 4. Margin value = Emission level – Limit value. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 16 of 22 Report Version 1

Test Report No.: RF160401N073-2 4.2 20dB BANDWIDTH MEASUREMENT 4.2.1 LIMITS OF 20dB BANDWIDTH MEASUREMENT According to FCC 15.215(c), must be designed to ensure that the 20 dB bandwidth of the emission, or whatever bandwidth may otherwise be specified in the specific rule section under which the equipment operates, is contained within the frequency band designated in the rule section under which the equipment is operated. 4.2.2 TEST INSTRUMENTS Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. Power Sensor Keysight U2021XA MY55060016 Feb. 18,16 Feb. 17,17 Power Sensor Keysight U2021XA MY55060018 Feb. 18,16 Feb. 17,17 Digital Multimeter FLUKE 15B A1220010DG Oct. 12, 15 Oct.11, 16 Humid & Temp Haida HD-2257 110807201 Sep.07,15 Sep. 06,16 Programmable Tester Oscilloscope Agilent DSO9254A MY51260160 Nov. 28,15 Nov. 27,16 Signal Analyzer Rohde & Schwarz FSV7 102331 Nov. 09,15 Nov. 08,16 Signal Generator Agilent N5183A MY50140980 Nov. 09,15 Nov. 08,16 ESG Vector Signal Agilent E4438C MY49072505 Nov. 09,15 Nov. 08,16 Generator BLUETOOTH Rohde&Schwarz CBT32 100811 Sep. 01,15 Aug. 31,16 TESTER NOTE: 1. The test was performed in RF Oven room. 2. The calibration interval of the above test instruments is 12 months and the calibrations are traceable to CEPREI/CHINA, GRGT/CHINA and NIM/CHINA. 4.2.3 TEST PROCEDURE a. Check the calibration of the measuring instrument using either an internal calibrator or a known signal from an external generator. b. Turn on the EUT and connect it to measurement instrument. Then set it to any one convenient frequency within its operating range. Set a reference level on the measuring instrument equal to the highest peak value. c. Measure the frequency difference of two frequencies that were attenuated 20dB from the reference level. Record the frequency difference as the emission bandwidth. d. Repeat above procedures until all frequencies measured were complete. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 17 of 22 Report Version 1

Test Report No.: RF160401N073-2 4.2.4 DEVIATION FROM TEST STANDARD No deviation. 4.2.5 TEST SETUP EUT SPECTRUM 10dB ATTENUATION ANALYZER PAD 4.2.6 EUT OPERATING CONDITIONS a) Turned on the power of all equipment. b) EUT was operated according to the type used was description in manufacturer’s specifications or the User's Manual. 4.2.7 TEST RESULTS CHANNEL FREQUENCY 20dB BANDWIDTH CHANNEL (MHz) (MHz) Low 2402 1.2084 Middle 2440 1.2084 High 2480 1.2156 No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 18 of 22 Report Version 1

Test Report No.: RF160401N073-2 Test Data: Low channel Test Data: Middle channel No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 19 of 22 Report Version 1

Test Report No.: RF160401N073-2 Test Data: High channel No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 20 of 22 Report Version 1

Test Report No.: RF160401N073-2 5. PHOTOGRAPHS OF THE TEST CONFIGURATION Please refer to the attached file (Test Setup Photo). No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 21 of 22 Report Version 1

Test Report No.: RF160401N073-2 6. APPENDIX A - MODIFICATIONS RECORDERS FOR ENGINEERING CHANGES TO THE EUT BY THE LAB No any modifications are made to the EUT by the lab during the test. ---END--- No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8593 5656 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 22 of 22 Report Version 1


Document Created: 2016-05-06 11:49:28
Document Modified: 2016-05-06 11:49:28
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