14_UA21 TestRpt r1

FCC ID: ZKWUA211702001

Test Report

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FCCID_3369149

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FVOO0 N Tc FCC ID: ZKWUA211702001 Nore Testing Center RADIO TEST REPORT The device described below is tested by Dongguan Nore Testing Center Co., Ltd. to determine the maximum emission levels emanating from the device, the severe levels which the device can endure and E.U.T.‘s performance criterion. The test results, data evaluation, test procedures, and equipment of configurations shown in this report were made in accordance with the procedures in ANSI C63.10(2013). Applicant/Manufacturer : Chenghai Udire Toys Co.,Ltd. Address : Dengfeng Industrial Zone,Chenghai District,Shantou,Guangdong,China Factory : Chenghai Udire Toys Co.,Ltd. Address : Dengfeng Industrial Zone,Chenghai District,Shantou,Guangdong,China E.U:T. :_U818A Plus Discovery 2 (transmitter) Brand Name : N/A Model No. :_UA21 (For additional models refer to section 1) FCC ID : ZKWUA211702001 Measurement Standard : FCC PART 15.249;: 2016 Date of Receiver : February 06, 2017 E Date of Test : February 08, 2017 to April 06, 2017 Date of Report : April 06, 2017 This Test Report is Issued Under the Authority of : Prepared by 1 Alina &ug/ Engineer This test report is for the customer shown above and their specific product only. This report applies to above tested sample only and shall not be reproduced in part without written approval of Dongguan Nore Testing Center Co., Ltd. TEL: +86—769—22022444 FAX: +86—769—22022799 Web: www.ntc—c.com Address: Building D, Gaosheng Science & Technology Park, Zhouxi Longxi Road, Nancheng District, Dongguan City, Guangdong, China Page 1 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 Table of Contents 1. GENERAL INFORMATION ................................................................................................ 4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST .................................................................... 4 1.2 RELATED SUBMITTAL(S) / GRANT (S) ................................................................................................ 8 1.3 TEST METHODOLOGY....................................................................................................................... 8 1.4 EQUIPMENT MODIFICATIONS ............................................................................................................ 8 1.5 SUPPORT DEVICE ............................................................................................................................ 8 1.6 TEST FACILITY AND LOCATION.......................................................................................................... 9 1.7 SUMMARY OF TEST RESULTS ......................................................................................................... 10 2. SYSTEM TEST CONFIGURATION .................................................................................. 11 2.1 EUT CONFIGURATION .................................................................................................................... 11 2.2 SPECIAL ACCESSORIES .................................................................................................................. 11 2.3 DESCRIPTION OF TEST MODES ....................................................................................................... 11 2.4 EUT EXERCISE .............................................................................................................................. 11 3. CONDUCTED EMISSIONS TEST .................................................................................... 12 3.1 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................... 12 3.2 TEST CONDITION ........................................................................................................................... 12 3.3 MEASUREMENT RESULTS ............................................................................................................... 12 4. RADIATED EMISSION TEST ........................................................................................... 13 4.1 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................... 13 4.2 MEASUREMENT PROCEDURE ......................................................................................................... 14 4.3 LIMIT .............................................................................................................................................. 15 4.4 MEASUREMENT RESULTS ..................................................................................................... 16 5. 20DB BANDWIDTH.......................................................................................................... 20 5.1 MEASUREMENT PROCEDURE ......................................................................................................... 20 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................... 20 5.3 MEASUREMENT RESULTS ............................................................................................................... 20 6. BAND EDGE .................................................................................................................... 23 6.1 MEASUREMENT PROCEDURE ......................................................................................................... 23 6.2 LIMIT .............................................................................................................................................. 23 6.3 MEASUREMENT RESULTS ............................................................................................................... 23 7. ANTENNA REQUIREMENT ............................................................................................. 24 7.1 MEASUREMENT PROCEDURE ......................................................................................................... 24 7.2 MEASUREMENT RESULTS ............................................................................................................... 24 8. TEST EQUIPMENT LIST.................................................................................................. 25 Page 2 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 Revision History of This Test Report Report Number Description Issued Date NTC1702026FV00 Initial Issue 2017-04-06 Page 3 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 1. GENERAL INFORMATION 1.1 Product Description for Equipment under Test This device is a wireless transmitter, it’s powered by 4*1.5V come from AA battery. For more details features, please refer to User’s Manual. Product Name : U818A Plus Discovery 2 (transmitter) Model Name : See following pages of model list. (All tests were carried on model UA21.) Model Difference : These models have the same circuitry, PCB layout, Description electrical mechanical and physical construction. Their differences in model number for trading purpose. Power Supply : 4*1.5V AA battery Test Voltage : 4*1.5V AA battery Technical Specification: 2.4G Function: Frequency Range : 2447~2473MHz Modulation Type : GFSK Number of Channel : 16 Antenna Type : Integral Antenna Antenna Gain : 1.8dBi (Declaration by manufacturer) Hardware version : UD-UA20T Software version : 2.0 Page 4 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 Model list： UA21, U31, U31C, U31W, U31R, U31B, U31D, U31E, U31G, U31Plus, U31Plus-C, U31Plus-W, U31Plus-F, U31Plus-R, U31Plus-B, U31Plus-D, U31Plus-E, U31Plus-G, U31Plus-WCH, U31Plus-WGR, U31Plus-FCH, U31Plus-FGR U29, U29C, U29M, U29W U29-S, U29R, U29F, U29B, U29D, U29E, U29G, U29S, U29S-C, U29S-W, U29S-F, U29S-R, U29S-B, U29S-D,U29S-E, U291S-G, U29Plus, U29PlusC, U29Plus-W, U29Plus-F, U29Plus-R, U29PlusCO, U29Plus-WO, U29Plus-FO, U29Plus-RO, U29Plus-B, U29Plus-D, U29Plus-E, U29Plus-G U34 U34C, U34W, U34F, U34R, U34B, U34D, U34E, U34G, U34Plus, U34Plus-C, U34Plus-W, U34Plus-F, U34Plus-B, U34Plus-D, U34Plus-E, U34Plus-G U43 U43C, U43W, U43F, U43R U43B, U43D, U43E U43G, U43Plus, U43Plus-C, U43Plus-W, U43Plus-F, U43Plus-B, U43Plus-D, U43Plus-E, U43Plus-G U818A Plus, U818A Plus-C, U818A Plus-W, U818A Plus-F, U818A Plus-WCH, U818A Plus-WGR, U818A Plus-FCH, U818A Plus-FGR, U818A Plus-B, U818A Plus-D, U818A Plus-E, U818A Plus-G U88, U88Plus, U88Plus-C, U88Plus-W, U88Plus-WCH, U88Plus-WGR, U88Plus-F, U88Plus-FCH, U88Plus-FGR, U88Plus-B, U88Plus-D, U88Plus-E, U88Plus-G, U88Plus-O, U88Plus-CO, U88Plus-WO, U88Plus-WCHO, U88Plus-WGRO, U88Plus-FCHO, U88Plus-FGRO U48 U48C, U48W, U48F, U48R, U48B, U48D, U48E U48G, U48Plus, U48Plus-C, U48Plus-W, U48Plus-F, U48Plus-B, U48Plus-D, U48Plus-E, U48Plus-G U47 U47C, U47W, U47F, U47R, U47CO, U47WO, U47FO, U47B, U47D, U47E, U47G, U47Plus, U47Plus-C, U47Plus-W, U47Plus-F, U47Plus-WCH, U47Plus-WGR, U47Plus-FGR, U47Plus-FGR, U47Plus-CO, U47Plus-WO, U47Plus-FO, U47Plus-WCHO, U47Plus-WGRO, U47Plus-FGRO, U47Plus-FGRO, U47Plus-B, U47Plus-D, U47Plus-E, U47Plus-G U37Pro, U37Pro-C, U37Pro-W, U37Pro-N, U37Pro-F, U37Pro-NF, U37Pro-WCH, U37Pro-WGR, U37Pro-FCH, U37Pro-FGR, U37Pro-NFCH, U37Pro-NFGR, U37Pro-B, U37Pro-D, U37Pro-E, U37Pro-G Page 5 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 U40, U40C, U40W, U40F, U40R, U40CO, U40WO, U40FO, U40RO, U40W-CH, U40W-GR, U40F-CH, U40F-GR, U40W-CHO, U40W-GRO, U40F-CHO, U40F-GRO, U40W-CHOA, U40W-GROA, U40F-CHOA, U40F-GROA U49, U49C, U49W, U49F, U49B, U49E, U49G U50, U50C, U50W, U50F, U50R, U50CO, U50WO, U50FO, U50B, U50D, U50E, U50G, U50Plus, U50Plus-C, U50Plus-W, U50Plus-F, U50Plus-WCH, U50Plus-WGR, U50Plus-FGR, U50Plus-FGR, U50Plus-CO, U50Plus-WO, U50Plus-FO, U50Plus-WCHO, U50Plus-WGRO, U50Plus-FGRO, U50Plus-FGRO, U50Plus-B, U50Plus-D, U50Plus-E, U50Plus-G U51, U51C, U51W, U51F, U51R, U51CO, U51WO, U51FO U51B, U51D, U51E, U51G, 51Plus, U51Plus-C, U51Plus-W, U51Plus-F, U51Plus-WCH, U51Plus-WGR, U51Plus-FGR, U51Plus-FGR, U51Plus-CO, U51Plus-WO, U51Plus-FO, U51Plus-WCHO, U51Plus-WGRO, U51Plus-FGRO, U51Plus-FGRO, U51Plus-B, U51Plus-D, U51Plus-E, U51Plus-G U52, U52C, U52W, U52F, U52R, U52CO, U52WO, U52FO, U52B U52D, U52E, U52G, U52Plus, U52Plus-C, U52Plus-W, U52Plus-F, U52Plus-WCH, U52Plus-WGR, U52Plus-FGR, U52Plus-FGR, U52Plus-CO, U52Plus-WO, U52Plus-FO, U52Plus-WCHO, U52Plus-WGRO, U52Plus-FGRO, U52Plus-FGRO, U52Plus-B, U52Plus-D, U52Plus-E, U52Plus-G U53 U53C, U53W, U53F, U53R, U53CO, U53WO, U53FO, U53B, U53D, U53E, U53G, U53Plus, U53Plus-C, U53Plus-W, U53Plus-F, U53Plus-WCH, U53Plus-WGR, U53Plus-FGR, U53Plus-FGR, U53Plus-CO, U53Plus-WO, U53Plus-FO, U53Plus-WCHO U53Plus-WGRO, U53Plus-FGRO, U53Plus-FGRO, U53Plus-B, U53Plus-D, U53Plus-E, U53Plus-G U56, U56C U56W, U56F, U56R, U56CO, U56WO, U56FO, U56B, U56D, U56E, U563G, U56Plus, U56Plus-C, U56Plus-W, U56Plus-F, U56Plus-WCH, U56Plus-WGR, U56Plus-FGR, U56Plus-FGR, U56Plus-CO, U56Plus-WO, U56Plus-FO, U56Plus-WCHO, U56Plus-WGRO, U56Plus-FGRO, U56Plus-FGRO, U56Plus-B, U56Plus-D, U56Plus-E, U563Plus-G Page 6 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 U57, U57C, U57W, U57F, U57R, U57CO, U57WO, U57FO, U57B, U57D, U57E, U57G, U57Plus, U57Plus-C, U57Plus-W, U57Plus-F, U57Plus-WCH, U57Plus-WGR, U57Plus-FGR, U57Plus-FGR, U573Plus-CO, U57Plus-WO, U57Plus-FO, U57Plus-WCHO, U57Plus-WGRO, U57Plus-FGRO, U57Plus-FGRO, U57Plus-B, U57Plus-D, U57Plus-E, U57Plus-G U58, U58C, U58W, U58F, U58R, U58CO, U58WO, U58FO, U58B, U58D, U58E, U58G, U58Plus, U58Plus-C, U58Plus-W, U58Plus-F, U58Plus-WCH, U58Plus-WGR, U58Plus-FGR, U58Plus-FGR, U58Plus-CO, U58Plus-WO, U58Plus-FO, U58Plus-WCHO, U58Plus-WGRO, U58Plus-FGRO, U58Plus-FGRO, U58Plus-B, U58Plus-D, U58Plus-E, U58Plus-G U59Pro, U59Pro-C, U59Pro-W, U59Pro-N, U59Pro-F, U59Pro-NF, U59Pro-WCH, U59Pro-WGR, U59Pro-FCH, U59Pro-FGR, U59Pro-NFCH, U59Pro-NFGR, U59Pro-B, U59Pro-D, U59Pro-E, U59Pro-G U60Pro, U60Pro-C, U60Pro-W, U60Pro-N, U60Pro-F, U60Pro-NF, U630Pro-WCH, U60Pro-WGR, U60Pro-FCH, U60Pro-FGR, U60Pro-NFCH, U60Pro-NFGR, U60Pro-B, U60Pro-D, U60Pro-E, U60Pro-G Channel List: Frequency Frequency Channel Channel MHz MHz 1 2.447 9 2.461 2 2.449 10 2.463 3 2.451 11 2.465 4 2.453 12 2.466 5 2.455 13 2.467 6 2.457 14 2.469 7 2.458 15 2.471 8 2.459 16 2.473 Note: The Lowest, middle, and the Highest frequency of channel were selected to perform the test. The frequency selected see below: The Lowest frequency: 2447MHz The middle frequency: 2461MHz The Highest frequency: 2473MHz Page 7 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 1.2 Related Submittal(s) / Grant (s) This submittal(s) (test report) is intended for FCC ID: ZKWUA211702001 filing to comply with Section 15.249 of the FCC Part 15 (2016), Subpart C Rule. 1.3 Test Methodology Rradiated emission measurements performed according to the procedures in ANSI C63.10 (2013). Radiated emission measurement was performed in semi-anechoic chamber and conducted emission measurement was performed in shield room. For radiated emission measurement, preliminary scans were performed in the semi-anechoic chamber only to determine the worst case modes. All radiated tests were performed at an antenna to EUT distance of 3 meters. 1.4 Equipment Modifications Not available for this EUT intended for grant. 1.5 Support Device None Page 8 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 1.6 Test Facility and Location Listed by CNAS, August 14, 2015 The certificate is valid until August 13, 2018 The Laboratory has been assessed and proved to be in compliance with CNAS/CL01 The Certificate Registration Number is L5795. Listed by FCC, July 03, 2014 The Certificate Registration Number is 665078. Listed by Industry Canada, June 18, 2014 The Certificate Registration Number is 46405-9743. Dongguan NTC Co., Ltd. (Full Name: Dongguan Nore Testing Center Co., Ltd.) Building D, Gaosheng Science and Technology Park, Hongtu Road, Nancheng District, Dongguan City, Guangdong, China (Full Name: Building D, Gaosheng Science & Technology Park, Zhouxi Longxi Road, Nancheng District, Dongguan, Guangdong, China. Page 9 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 1.7 Summary of Test Results FCC Rules Description Of Test Uncertainty Result AC Power Conducted §15.207(a) ±1.06dB Not Applicable Emission §15.249(a)/ 15.209 Radiated Emissions ±3.70dB Compliant §15.249(d)/ 15.205 Band Edge ±1.70dB Compliant §15.215(c) 20dB Bandwidth ±1.42 x10-4% Compliant §15.203 Antenna Requirement ±0.60dB Compliant Note: 1. The EUT has been tested as an independent unit. And Continual Transmitting in maximum power (The New battery be used during test) 2. Due to this EUT is powered by battery only, the AC Power Conducted Emission is not applicable. 3.The EUT powered by battery and operating multiple positions, so the EUT shall be performed two or three orthogonal planes. The worst plane is Z. Example: X Plane Y Plane Z Plane Page 10 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 2. System Test Configuration 2.1 EUT Configuration The EUT configuration for testing is installed on RF field strength measurement to meet the Commissions requirement and operating in a manner which intends to maximize its emission characteristics in a continuous normal application. 2.2 Special Accessories Not available for this EUT intended for grant. 2.3 Description of test modes The EUT has been tested under operating condition. The Lowest, middle and highest frequencies were chosen for testing. 2.4 EUT Exercise The EUT was operated in the engineering mode to fix the Tx frequency that was for the purpose of the measurements. Page 11 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 3. Conducted Emissions Test 3.1 Test SET-UP (Block Diagram of Configuration) 3.2 Test Condition Test Requirement: FCC Part 15.207 Frequency Range: 150KHz ~ 30MHz Detector: RBW 9KHz, VBW 30KHz Operation Mode: TX 3.3 Measurement Results Not Applicable. Page 12 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 4. Radiated Emission Test 4.1 Test SET-UP (Block Diagram of Configuration) 4.1.1 Radiated Emission Test Set-Up, Frequency Below 30MHz Turntable 3m EUT Test 0.8 m Receiver Ground Plane Coaxial Cable Page 13 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 4.1.2 Radiated Emission Test Set-Up, Frequency above 1GHz 3m Turntable 4m EUT Spectrum 1.5m Amplifier Analyzer 4.2 Measurement Procedure a. Blow 1GHz, the EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter semi- anechoic chamber room. b. For the radiated emission test above 1GHz: The EUT was placed on the top of a rotating table 1.5 meters above the ground at a 3 meter full anechoic chamber room. The table was rotated 360 degrees to determine the position of the highest radiation. Place the measurement antenna away from each area of the EUT determined to be a source of emissions at the specified measurement distance, while keeping the measurement antenna aimed at the source of emissions at each frequency of significant emissions, with polarization oriented for maximum response. The measurement antenna may have to be higher or lower than the EUT, depending on the radiation pattern of the emission and staying aimed at the emission source for receiving the maximum signal. The final measurement antenna elevation shall be that which maximizes the emissions. The measurement antenna elevation for maximum emissions shall be restricted to a range of heights of from 1 m to 4 m above the ground or reference ground plane. c. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. d. The height of antenna 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. e. 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. The test-receiver system was set to peak detect function and specified bandwidth with maximum hold mode. f. A Quasi-peak measurement was then made for that frequency point for below 1GHz test. PK and AV for above 1GHz emission test. Page 14 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 During the radiated emission test, the spectrum analyzer was set with the following configurations: Frequency Band Level Resolution Bandwidth Video Bandwidth (MHz) 30 to 1000 QP 120 kHz 300 kHz Peak 1 MHz 3 MHz Above 1000 Average 1 MHz 10 Hz 4.3 Limit Frequency range Distance Meters Field Strengths Limit (15.209) MHz 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 88 ~ 216 3 150 216 ~ 960 3 200 Above 960 3 500 Frequency range Distance Meters Field Strengths Limit (15.249) MHz mV/m V/m (Field strength of (Field strength of fundamental) Harmonics) 902 ~ 928 3 50 500 2400 ~ 2483.5 3 50 500 5725 ~ 5875 3 50 500 24000 ~ 2425000 3 250 2500 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) 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. (4) The frequency range scanned is from the lowest radio frequency signal generated in the device which is greater than 9 kHz to the tenth harmonic of the highest fundamental frequency or 40 GHz, whichever is lower. Page 15 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 4.4 Measurement Results Please refer to following the test plots of the worst case: High channel. Page 16 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 Note: Below 30MHz, the emissions are lower than 20dB below the allowable limit. Page 17 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 Note: Below 30MHz, the emissions are lower than 20dB below the allowable limit. Page 18 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 Frequency Range: 1-25GHz Test Date : March 22, 2017 Test Result: PASS Temperature : 21 ℃ Measured Distance: 3m Humidity : 55 % Test By: Sance Reading Emission Level Limit 3m Margin Freq. Ant.Pol. Factor Level(dBuV) (dBuV) (dBuV/m) (dB) (MHz) (H/V) (dB/m) PK AV PK AV PK AV PK AV Operation Mode: TX Mode (Low) 2447 V 92.84 82.56 8.15 100.99 90.71 114.00 94.00 -13.01 -3.29 4894 V 46.59 36.11 14.82 61.41 50.93 74.00 54.00 -12.59 -3.07 7341 V 37.84 27.48 20.85 58.69 48.33 74.00 54.00 -15.31 -5.67 --- 2447 H 92.71 81.47 8.15 100.86 89.62 114.00 94.00 -13.14 -4.38 4894 H 47.27 35.82 14.82 62.09 50.64 74.00 54.00 -11.91 -3.36 7341 H 38.59 27.33 20.85 59.44 48.18 74.00 54.00 -14.56 -5.82 --- Operation Mode: TX Mode (Mid) 2461 V 93.58 82.55 8.23 101.81 90.78 114.00 94.00 -12.19 -3.22 4922 V 46.59 35.12 14.95 61.54 50.07 74.00 54.00 -12.46 -3.93 7383 V 32.17 20.61 20.92 53.09 41.53 74.00 54.00 -20.91 -12.47 --- 2461 H 93.67 82.44 8.23 101.90 90.67 114.00 94.00 -12.10 -3.33 4922 H 47.00 36.04 14.95 61.95 50.99 74.00 54.00 -12.05 -3.01 7383 H 39.52 28.28 20.92 60.44 49.20 74.00 54.00 -13.56 -4.80 --- Operation Mode: TX Mode (High) 2473 V 89.69 78.66 8.20 97.89 86.86 114.00 94.00 -16.11 -7.14 4946 V 44.11 32.37 15.15 59.26 47.52 74.00 54.00 -14.74 -6.48 7419 V 31.46 21.00 21.02 52.48 42.02 74.00 54.00 -21.52 -11.98 --- 2473 H 93.91 82.68 8.20 102.11 90.88 114.00 94.00 -11.89 -3.12 4946 H 43.27 32.25 15.15 58.42 47.40 74.00 54.00 -15.58 -6.60 7419 H 32.53 21.50 21.02 53.55 42.52 74.00 54.00 -20.45 -11.48 --- Note: (1) All Readings are Peak Value and AV. (2) Emission Level= Reading Level + Factor (3) Factor= Antenna Gain + Cable Loss – Amplifier Gain (4) Data of measurement within this frequency range shown “ ---” in the table above means the reading of emissions are attenuated more than 10dB below the permissible limits. (5) Measurement uncertainty : ±3.7dB. (6) Horn antenna used for the emission over 1000MHz. Page 19 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 5. 20dB Bandwidth 5.1 Measurement Procedure The 20dB bandwidth of the emission was contained within the frequency band designated which the EUT operated. The effects, if any, from frequency sweeping, frequency hopping, other modulation techniques and frequency stability over excepted variations in temperature and supply voltage were considered, FCC Rule 15.215(c): The antenna port of the EUT was connected to the input of a spectrum analyzer. Analyzer RBW was chosen so that the display was a result of the hopping channel modulation. For each RF output channel investigated, the spectrum analyzer center frequency was set to the channel carrier. Use the spectrum 20dB down delta function to measure the bandwidth. 5.2 Test SET-UP (Block Diagram of Configuration) EUT Spectrum Analyzer 5.3 Measurement Results Refer to attached data chart. RBW: 100KHz VBW: 300KHz Spectrum Detector: PK Temperature : 22 ℃ Test By: Sance Humidity : 54 % Test Result: PASS Test Date : February 20, 2017 Channel frequency (MHz) 20dB Down BW(kHz) 2408 1178 2440 1210 2474 1194 Page 20 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 Lowest Channel * RBW 30 kHz Marker 1 [T1 ] * VBW 100 kHz 20.47 dBm Ref 30 dBm Att 55 dB SWT 25 ms 2.448991987 GHz 30 ndB [T1] 20.00 dB 1 BW 1.177884615 MHz 20 Temp 1 [T1 ndB] A 0.59 dBm 1 PK 2.448423077 GHz MAXH 10 Temp 2 [T1 ndB] 1.28 dBm T1 T2 2.449600962 GHz 0 TDF -10 -20 -30 -40 -50 -60 -70 Center 2.449 GHz 500 kHz/ Span 5 MHz Date: 20.FEB.2017 17:19:04 Middle Channel * RBW 30 kHz Marker 1 [T1 ] * VBW 100 kHz 21.53 dBm Ref 30 dBm Att 55 dB SWT 25 ms 2.457991987 GHz 30 ndB [T1] 20.00 dB 1 BW 1.209935897 MHz 20 Temp 1 [T1 ndB] A 1.23 dBm 1 PK 2.457415064 GHz MAXH 10 Temp 2 [T1 ndB] 1.13 dBm T1 T2 2.458625000 GHz 0 TDF -10 -20 -30 -40 -50 -60 -70 Center 2.458 GHz 500 kHz/ Span 5 MHz Date: 20.FEB.2017 14:22:07 Page 21 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 Highest Channel * RBW 30 kHz Marker 1 [T1 ] * VBW 100 kHz 21.14 dBm Ref 30 dBm Att 55 dB SWT 25 ms 2.470983974 GHz 30 ndB [T1] 20.00 dB 1 BW 1.193910256 MHz 20 Temp 1 [T1 ndB] A 1.33 dBm 1 PK 2.470423077 GHz MAXH 10 Temp 2 [T1 ndB] 0.62 dBm T1 T2 2.471616987 GHz 0 TDF -10 -20 -30 -40 -50 -60 -70 Center 2.471 GHz 500 kHz/ Span 5 MHz Date: 20.FEB.2017 15:10:53 Page 22 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 6. Band Edge 6.1 Measurement Procedure Same as Radiated Emission Test. 6.2 Limit 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. 6.3 Measurement Results Operation Mode: TX Mode Test Date : March 22, 2017 Temperature : 21 ℃ Humidity : 55 % Test Result: PASS Test By: Sance Measured Distance: 3m Reading Emission Level Limit 3m Margin Freq. Ant.Pol. Factor Level(dBuV) (dBuV) (dBuV/m) (dB) (MHz) (H/V) (dB/m) PK AV PK AV PK AV PK AV 2390.000 H 53.43 42.23 8.06 61.49 50.29 74.00 54.00 -12.51 -3.71 2390.000 V 45.72 34.49 8.06 53.78 42.55 74.00 54.00 -20.22 -11.45 2400.000 H 53.18 41.73 8.07 61.25 49.80 74.00 54.00 -12.75 -4.20 2400.000 V 46.22 35.33 8.07 54.29 43.40 74.00 54.00 -19.71 -10.60 2483.500 H 50.03 39.57 8.36 58.39 47.93 74.00 54.00 -15.61 -6.07 2483.500 V 47.34 36.82 8.36 55.70 45.18 74.00 54.00 -18.30 -8.82 Note: (1) Emission Level= Reading Level + Factor (2) Factor= Antenna Gain + Cable Loss – Amplifier Gain (3) Horn antenna used for the emission over 1000MHz. Page 23 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 7. Antenna requirement 7.1 Measurement Procedure According to of FCC part 15C 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. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. Systems operating in the 2400-2483.5MHz band that are used exclusively for fixed, point-to-point operations may employ transmitting antennas with directional gain greater than 6dBi provided the maximum peak output power of the intentional radiator is reduced by 1dB for every 3dB that the directional gain of the antenna exceeds 6dBi. 7.2 Measurement Results The antenna is integral antenna and no consideration of replacement, and the best case gain of the antenna is 1.8dBi. So, the antenna is consider meet the requirement. Page 24 of 25

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1702026FV00 FCC ID: ZKWUA211702001 8. Test Equipment List Description Manufacturer Model Serial Characteristics Calibration Calibration Number Number Date Due Date Test Receiver Rohde & Schwarz ESCI7 100837 9KHz~7GHz Nov. 23, 2016 Nov. 22, 2017 Antenna Schwarzbeck VULB9162 9162-010 30MHz~7GHz Nov. 26, 2016 Nov. 25, 2017 Positioning UC UC 3000 N/A 0~360°, 1-4m N/A N/A Controller Color Monitor SUNSPO SP-140A N/A N/A N/A N/A Single Phase Power Line SAEMC PF201A-32 110210 32A N/A N/A Filter 3 Phase Power SAEMC PF401A-200 110318 200A N/A N/A Line Filter DC Power Filter SAEMC PF301A-200 110245 200A N/A N/A Cable Huber+Suhner CBL2-NN-1M 22390001 9KHz~7GHz Nov. 06, 2016 Nov. 05, 2017 Cable Huber+Suhner CIL02 N/A 9KHz~7GHz Nov. 06, 2016 Nov. 05, 2017 RF Cable Huber+Suhner SF-104 MY16559/4 9KHz~25GHz Mar. 06, 2017 Mar. 05, 2018 Power Amplifier HP HP 8447D 1145A00203 100KHz~1.3GHz Nov. 06, 2016 Nov. 05, 2017 Horn Antenna Schwarzbeck BBHA9170 9170-372 15GHz~26.5GHz Oct.22, 2016 Oct.21, 2017 Horn Antenna Com-Power AH-118 071078 1GHz~18GHz Nov. 04, 2016 Nov. 03, 2017 Loop antenna Daze ZA30900A 0708 9KHz~30MHz Oct.09, 2016 Oct.08, 2017 Spectrum Rohde & Schwarz FSU26 200409/026 20Hz~26.5GHz Aug. 31, 2016 Aug. 30, 2017 Analyzer Pre-Amplifier Agilent 8449B 3008A02964 1GHz~26.5GHz Nov. 02, 2016 Nov. 01, 2017 L.I.S.N. Rohde & Schwarz ENV 216 101317 9KHz~30MHz Nov. 06, 2016 Nov. 07, 2017 Temporary antenna TESCOM SS402 N/A 9KHz-25GHz N/A N/A connector Note: The temporary antenna connector is soldered on the PCB board in order to perform conducted tests and this temporary antenna connector is listed in the equipment list. ---End--- Page 25 of 25


Document Created: 2017-04-21 19:50:23
Document Modified: 2017-04-21 19:50:23
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