Test Report

FCC ID: PRDRX0B

Test Report

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FCCID_2665432

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRXOB N Tc Nore Testing Center FCC PART 15 SUBPART C MEASURMENT AND TEST REPORT For Acrox Technologies Co., Ltd. 4F., No.89, Minshan St., Neihu Dist., Taipei City 114, Taiwan, R.O.C E.UV.T.: 2.4GHz Dongle Model Name: MQG Brand Name: Blackweb FCC ID: PRDRXOB Report Number: NTC1506035F Test Date(s): June 10, 2015 to June 25, 2015 Report Date(s): June 25, 2015 Prepared by Dongguan Nore Testing Center Co., Ltd. Building D, Gaosheng Science and Technology Park, Hongtu Road, Nancheng District,Dongguan City, Guangdong, China Tel: +86—769—22022444 Fax: +86—769—22022799 Prepared By C—rG4____ ns Rose Hu / Engineer Sunm Lv Q.A. Director Note: This test report is for the customer shown above and their specific product only. It may not be — duplicated or used in part without prior written consent from Dongguan NTC Co., Ltd. The test results referenced from this report are relevant only to the sample tested. Page 1 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B Table of Contents 1. GENERAL INFORMATION ................................................................................................ 3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST .................................................................... 3 1.2 RELATED SUBMITTAL(S) / GRANT (S)................................................................................................ 5 1.3 TEST METHODOLOGY ...................................................................................................................... 5 1.4 EQUIPMENT MODIFICATIONS ............................................................................................................ 5 1.5 SUPPORT DEVICE ............................................................................................................................ 5 1.6 TEST FACILITY AND LOCATION.......................................................................................................... 6 1.7 SUMMARY OF TEST RESULTS ........................................................................................................... 7 2. SYSTEM TEST CONFIGURATION.................................................................................... 8 2.1 EUT CONFIGURATION ...................................................................................................................... 8 2.2 SPECIAL ACCESSORIES.................................................................................................................... 8 2.3 DESCRIPTION OF TEST MODES ......................................................................................................... 8 2.4 EUT EXERCISE ................................................................................................................................ 8 3. CONDUCTED EMISSIONS TEST ...................................................................................... 9 3.1 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)..................................................................... 9 3.2 TEST CONDITION ............................................................................................................................. 9 3.3 MEASUREMENT RESULTS ................................................................................................................. 9 4. RADIATED EMISSION TEST........................................................................................... 12 4.1 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)...................................................................12 4.2 MEASUREMENT PROCEDURE .........................................................................................................13 4.3 LIMIT ..............................................................................................................................................14 4.4 MEASUREMENT RESULTS .....................................................................................................15 5. 20DB BANDWIDTH.......................................................................................................... 19 5.1 MEASUREMENT PROCEDURE .........................................................................................................19 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)...................................................................19 5.3 MEASUREMENT RESULTS...............................................................................................................19 6. BAND EDGE .................................................................................................................... 22 6.1 MEASUREMENT PROCEDURE .........................................................................................................22 6.2 LIMIT..............................................................................................................................................22 6.3 MEASUREMENT RESULTS...............................................................................................................22 7. ANTENNA REQUIREMENT............................................................................................. 23 7.1 MEASUREMENT PROCEDURE .........................................................................................................23 7.2 MEASUREMENT RESULTS ...............................................................................................................23 8. TEST EQUIPMENT LIST.................................................................................................. 24 Page 2 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 1. GENERAL INFORMATION 1.1 Product Description for Equipment under Test This device is a 2.4GHz Dongle, it’s powered by PC USB Port. For more details features, please refer to User’s Manual. Manufacturer : Acrox Technologies Co., Ltd. Address : Hsinmin Industrial, Changan Town, Dongguan City, Guangdong, China Frequency range: : 2408-2474MHz Modulation : GFSK Number of Channel : 34 Antenna Type : PCB Antenna Gain : -1dBi (declaration by manufacturer) Power Supply : AC 120V 60Hz( PC Input) Model name : MQ6 Model Difference : N/A Description Note: : N/A Page 3 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B Channel List: Frequency Frequency Frequency Channel Channel Channel (KHz) (KHz) (KHz) 0 2408 12 2432 24 2456 1 2410 13 2434 25 2458 2 2412 14 2436 26 2460 3 2414 15 2438 27 2462 4 2416 16 2440 28 2464 5 2418 17 2442 29 2466 6 2420 18 2444 30 2468 7 2422 19 2446 31 2470 8 2424 20 2448 32 2472 9 2426 21 2450 33 2474 10 2428 22 2452 11 2430 23 2454 Note: The Lowest, middle, and the Highest frequency of channel were selected to perform the test. The frequency selected see below: The Lowest frequency: 2408MHz The middle frequency: 2440MHz The Highest frequency: 2474MHz Page 4 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 1.2 Related Submittal(s) / Grant (s) This submittal(s) (test report) is intended for FCC ID: PRDRX0B filing to comply with Section 15.249 of the FCC Part 15 (2014), Subpart C Rule. 1.3 Test Methodology Both AC mains line-conducted and radiated emission measurements were 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 Notebook PC : Manufacturer: IBM Corporation M/N: R50e S/N: L3-HZNGO P/N: 1834KDC Adapter : Manufacturer: IBM Corporation M/N: 08K8210 Input: AC100-240V 50/60Hz 0.5-1.0A Output: DC 16V 4.5A Page 5 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 1.6 Test Facility and Location Listed by FCC, August 02, 2011 The Certificate Registration Number is 665078. Listed by Industry Canada, July 01, 2011 The Certificate Registration Number is 9743A-1. 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 6 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 1.7 Summary of Test Results FCC Rules Description Of Test Result §15.249(a)/ 15.209 Radiated Emissions Compliant §15.249(d)/ 15.205 Band Edge Compliant §15.215(c) 20dB Bandwidth Compliant §15.203 Antenna Requirement Compliant §15.207 Conduction Emissions Compliant Note: The EUT operate multiple positions, so the EUT shall be performed 3 planes. The worst plane is X. X Plane Y Plane Z Plane Page 7 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 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 8 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 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 Please refer to following plots. Page 9 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B Page 10 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B Page 11 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 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 12 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 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. Above 1GHz, the EUT was placed on the top of a rotating table 1.5 meters above the ground at a 3 meter semi- anechoic chamber room. 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 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. 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. The test-receiver system was set to peak detect function and specified bandwidth with maximum hold mode. e. A Quasi-peak measurement was then made for that frequency point for below 1GHz test. PK and AV for above 1GHz emission test. For 30MHz to 1GHz: Sept the spectrum analyzer as: RBW=120kHz, VBW=300kHz, Detector=Quasi-Peak For Above 1GHz: Set the spectrum analyzer as: RBW=1MHz, VBW=3MHz, Detector=Peak. Set the spectrum analyzer as: RBW=1MHz, VBW=10Hz, Detector=Peak. Page 13 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 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 μV/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 μV/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)μV = 20 log Emission level μV/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 14 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 4.4 Measurement Results Please refer to following the test plots and data tables of the worst case: X Plane. Page 15 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B Other emissions are lower than 10dB below the allowable limit. Page 16 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B Other emissions are lower than 10dB below the allowable limit. Page 17 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B The worst case: X Plane Frequency Range: 1-25GHz Test Date : June 10, 2015 Test Result: PASS Temperature : 21 ℃ Measured Distance: 3m Humidity : 55 % Test By: Sance Freq. Ant.Pol. Emission Level(dBuV) Limit 3m(dBuV/m) Margin(dB) (MHz) H/V PK AV PK AV PK AV Operation Mode: TX Mode (Low) 2408 V 90.26 87.70 114.00 94.00 -23.74 -6.30 4816 V 58.17 45.56 74.00 54.00 -15.83 -8.44 7224 V 64.93 50.73 74.00 54.00 -9.07 -3.27 --- 2408 H 84.52 81.12 114.00 94.00 -29.48 -12.88 4816 H 57.36 50.16 74.00 54.00 -16.64 -3.84 7224 H 62.22 50.68 74.00 54.00 -11.78 -3.32 --- Operation Mode: TX Mode (Mid) 2440 V 85.96 80.95 114.00 94.00 -28.04 -13.05 4880 V 57.92 45.73 74.00 54.00 -16.08 -8.27 7320 V 65.07 50.90 74.00 54.00 -8.93 -3.10 --- 2440 H 92.30 88.47 114.00 94.00 -21.70 -5.53 4880 H 57.87 45.77 74.00 54.00 -16.13 -8.23 7320 H 66.22 50.98 74.00 54.00 -7.78 -3.02 --- Operation Mode: TX Mode (High) 2474 V 92.33 88.95 114.00 94.00 -21.67 -5.05 4948 V 40.00 44.45 74.00 54.00 -34.00 -9.55 7422 V 56.42 47.71 74.00 54.00 -17.58 -6.29 --- 2474 H 86.73 83.36 114.00 94.00 -27.27 -10.64 4948 H 55.99 42.91 74.00 54.00 -18.01 -11.09 7422 H 66.12 49.28 74.00 54.00 -7.88 -4.72 --- 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 18 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 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 : 23 ℃ Test By: Sance Humidity : 54 % Test Result: PASS Test Date : June 10, 2015 Channel frequency (MHz) 20dB Down BW(kHz) 2408 1692 2440 1705 2474 1692 Page 19 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B Lowest Channel * RBW 100 kHz Marker 1 [T1 ] * VBW 300 kHz 91.94 dBµV Ref 100 dBµV * Att 10 dB * SWT 200 ms 2.408474359 GHz 100 ndB [T1] 20.00 dB 1 BW 1.692307692 MHz Temp 1 [T1 ndB] A 90 71.72 dBµV 1 PK 2.407141026 GHz MAXH 80 Temp 2 [T1 ndB] 71.59 dBµV T1 T2 2.408833333 GHz 70 TDF 60 50 40 30 20 10 0 Center 2.408 GHz 800 kHz/ Span 8 MHz Date: 10.JUN.2015 07:10:31 Middle Channel * RBW 100 kHz Marker 1 [T1 ] * VBW 300 kHz 91.97 dBµV Ref 100 dBµV * Att 10 dB * SWT 200 ms 2.439474359 GHz 100 ndB [T1] 20.00 dB 1 BW 1.705128205 MHz Temp 1 [T1 ndB] A 90 72.41 dBµV 1 PK 2.439128205 GHz MAXH 80 Temp 2 [T1 ndB] T1 T2 72.62 dBµV 2.440833333 GHz 70 TDF 60 50 40 30 20 10 0 Center 2.44 GHz 800 kHz/ Span 8 MHz Date: 10.JUN.2015 07:11:57 Page 20 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B Highest Channel * RBW 100 kHz Marker 1 [T1 ] * VBW 300 kHz 92.13 dBµV Ref 100 dBµV * Att 10 dB * SWT 200 ms 2.473487179 GHz 100 ndB [T1] 20.00 dB 1 BW 1.692307692 MHz Temp 1 [T1 ndB] A 90 72.77 dBµV 1 PK 2.473141026 GHz MAXH 80 Temp 2 [T1 ndB] T1 72.04 dBµV T2 2.474833333 GHz 70 TDF 60 50 40 30 20 10 0 Center 2.474 GHz 800 kHz/ Span 8 MHz Date: 10.JUN.2015 07:13:59 Page 21 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 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 : June 10, 2015 Temperature : 21 ℃ Humidity : 55 % Test Result: PASS Test By: Sance Measured Distance: 3m Emission Level Limit 3m Margin Freq. Ant. (dBuV) (dBuV/m) (dB) (MHz) Pol. Peak AV Peak AV Peak AV 2396.460 H 66.50 50.65 74.00 54.00 -7.50 -3.35 2396.460 V 60.80 49.79 74.00 54.00 -13.20 -4.21 2484.457 H 68.10 50.92 74.00 54.00 -5.90 -3.08 2484.457 V 64.85 50.59 74.00 54.00 -9.15 -3.41 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 22 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 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 integrated on the main PCB and no consideration of replacement, and the best case gain of the antenna is -1dBi. So, the antenna is consider meet the requirement. Page 23 of 24

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1506035F FCC ID: PRDRX0B 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. 24, 2014 Nov. 23, 2015 Antenna Schwarzbeck VULB9162 9162-010 30MHz~7GHz Nov. 27, 2014 Nov. 26, 2015 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. 08, 2014 Nov. 07, 2015 Cable Huber+Suhner CIL02 N/A 9KHz~7GHz Nov. 08, 2014 Nov. 07, 2015 Power Amplifier HP HP 8447D 1145A00203 100KHz~1.3GHz Nov. 08, 2014 Nov. 07, 2015 Horn Antenna Schwarzbeck BBHA9170 9170-372 15GHz~26.5GHz Oct.24, 2014 Oct.23, 2015 Horn Antenna Com-Power AH-118 071078 1GHz~18GHz Nov. 06, 2014 Nov. 05, 2015 Loop antenna Daze ZA30900A 0708 9KHz~30MHz Oct.11, 2014 Oct.10, 2015 Spectrum Rohde & Schwarz FSU26 200409/026 20Hz~26.5GHz Sep. 02, 2014 Sep. 01, 2015 Analyzer Pre-Amplifier Agilent 8449B 3008A02964 1GHz~26.5GHz Nov. 04, 2014 Nov. 03, 2015 L.I.S.N. Rohde & Schwarz ENV 216 101317 9KHz~30MHz Nov. 08, 2014 Nov. 07, 2015 ---End--- Page 24 of 24


Document Created: 2015-06-26 16:34:21
Document Modified: 2015-06-26 16:34:21
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