Test report

FCC ID: ZRR-IR126B

Test Report

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FCCID_2366084

FCC ID TEST REPORT for Activity Tracker Model: EVWTR011 FCC ID: ZRR-IR126B Prepared for: Shenzhen Adition Audio Science & Technology CO., LTD. Mingzhuo Industry Park, Guangming Main Street, Guangming New District, Shenzhen, China Prepared by: Shenzhen TCT Testing Technology Co.,Ltd 1F, Building 1, Yibaolai Industrial Park, Qiaotou Village, Fuyong Town, Baoan District, Shenzhen, Guangdong, China TEL: +86-0755-27673339 FAX: +86-0755-27673332 Report Number：TCT140808E008F2-1 Date of Test： Aug. 08-Aug. 14, 2014 Date of Report： Aug. 15, 2014 The results detailed in this test report relate only to the specific sample(s) tested. It is the Application’s responsibility to ensure that all production units are manufactured with equivalent EMC characteristics. This report is not to be reproduced except in full, without written approval from TCT Testing Technology

Table of Contents 1.0 General Details................................................................................................................................................... 3 1.1 Test Lab Details ........................................................................................................................................... 3 1.2 Applicant Details ......................................................................................................................................... 3 1.3 Description of EUT...................................................................................................................................... 4 1.4 Channel description ..................................................................................................................................... 4 1.5 Statement ..................................................................................................................................................... 5 1.6 Test Engineer ............................................................................................................................................... 5 2.0 Test equipments and Associated Equipment used during the test................................................................. 6 2.1 Test Equipments........................................................................................................................................... 6 2.2 AE used during the test ................................................................................................................................ 6 3.0 Technical Details ................................................................................................................................................ 7 3.1 Summary of test results ............................................................................................................................... 7 3.2 Test Standards .............................................................................................................................................. 7 4.0 EUT Modification .............................................................................................................................................. 7 5.0 Measurement Uncertainty（95% confidence levels, k=2) ............................................................................. 7 6.0 Power Line Conducted Emission Test.............................................................................................................. 8 7.0 Maximum Peak Output Power....................................................................................................................... 12 8.0 6dB Bandwidth Measurement ........................................................................................................................ 13 9.0 Power Spectral Density Measurement ........................................................................................................... 16 10.0 Band age Measurement ................................................................................................................................. 19 11.0 Spurious Emission Test.................................................................................................................................. 21 12.0 Antenna Requirement ................................................................................................................................... 33 FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 2 of 33

1.0 General Details 1.1 Test Lab Details Name : Shenzhen Tongce Testing Lab Address: 1F, Leinuo Watch Building, Fuyong Town, Baoan Dist, Shenzhen, China Telephone: 13410377511 Fax: -- The test facility is recognized, certified, or accredited by the following organizations: FCC Registration Number: 572331 Shenzhen TCT Testing Technology Co., Ltd., Shenzhen EMC Laboratory: Shenzhen Tongce Testing Lab The 3m Semi-anechoic chamber has been registered and fully described in a report with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. Registration Number: 572331 Industry Canada (IC) The 3m Semi-anechoic chamber of Shenzhen TCT Testing Technology Co., Ltd. has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing Registration Number IC: 10668A-1 1.2 Applicant Details Applicant: Shenzhen Adition Audio Science & Technology CO., LTD. Address: Mingzhuo Industry Park, Guangming Main Street, Guangming New District, Shenzhen, China Telephone: (86) 755-27405088 Fax: (86) 755-27409830 Manufacturer: Shenzhen Adition Audio Science & Technology CO., LTD. Address: Mingzhuo Industry Park, Guangming Main Street, Guangming New District, Shenzhen, China Telephone: (86) 755-27405088 Fax: (86) 755-27409830 FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 3 of 33

1.3 Description of EUT Product: Activity Tracker Model No.: EVWTR011 Additional Model No.: IR126B, WB11 Brand Name EVERLAST / Adition Power supply: DC 3.7V (Li-lion battery), or DC 5V Via USB line Modulation Type: GFSK Operation Frequency: 2 402 MHz ~ 2 480 MHz Number of Channel: 40 Antenna Designation: An internal antenna and the maximum antenna gain is 1.0dBi. 1.4 Channel description Bluetooth :Operate frequency on each channel 01 2402 MHz 11 2422 MHz 21 2442 MHz 31 2462 MHz 02 2404 MHz 12 2424 MHz 22 2444 MHz 32 2464 MHz 03 2406 MHz 13 2426 MHz 23 2446 MHz 33 2466 MHz 04 2408 MHz 14 2428 MHz 24 2448 MHz 34 2468 MHz 05 2410 MHz 15 2430 MHz 25 2450 MHz 35 2470 MHz 06 2412 MHz 16 2432 MHz 26 2452 MHz 36 2472 MHz 07 2414 MHz 17 2434 MHz 27 2454 MHz 37 2474 MHz 08 2416 MHz 18 2436 MHz 28 2456 MHz 38 2476 MHz 09 2418 MHz 19 2438 MHz 29 2458 MHz 39 2478 MHz 10 2420 MHz 20 2440 MHz 30 2460 MHz 40 2480 MHz Note: All tests were conducted in three channels: Low channel: 2402MHz, Middle channel: 2440MHz, High channel: 2480MHz FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 4 of 33

1.5 Statement All models above are identical in the circuit, PCB layout, internal structure, all of the housing are made of plastic material, and just the appearance are different ,different model names are different for the marketing requirement. 1.6 Test Engineer The sample tested by Printed name: Jack Kang FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 5 of 33

2.0 Test equipments and Associated Equipment used during the test. 2.1 Test Equipments Instrument Type Manufacturer Model Serial No. Date of Cal. Due Date ESPI Test ROHDE&SCHWARZ ESPI 3 100379 July 2, 2014 July 1, 2015 Receiver Ultra Broadband ROHDE&SCHWARZ HL562 100157 July 3, 2014 July 2, 2015 ANT Power Meter Agilent E4416A MY45101555 July 3, 2014 July 2, 2015 Power Sensor Agilent E9327A MY44421198 July 3, 2014 July 2, 2015 System Controller CT SC100 - July 3, 2014 July 2, 2015 Spectrum ROHDE&SCHWARZ FSEM 848597/001 July 3, 2014 July 2, 2015 Analyzer Pre-amplifier Teseq LAN6900 -- July 3, 2014 July 2, 2015 Pre-amplifier Agilent 8447D 83153007374 July 3, 2014 July 2, 2015 Pre-amplifier Agilent 8449B 3008A01738 July 3, 2014 July 2, 2015 PLA-1030/ Loop antenna A.R.A. 1029 July 3, 2014 July 2, 2015 B Horn Antenna ETS LINDGREN 3117 -- July 3, 2014 July 2, 2015 Horn Antenna ETS LINDGREN 3160 -- July 3, 2014 July 2, 2015 EMI Test Receiver R&S ESCS30 100139 July 2, 2014 July 1, 2015 LISN AFJ LS16C 16010222119 July 2, 2014 July 1, 2015 Coaxial Cable TCT N/A N/A July 2, 2014 July 1, 2015 Coaxial Cable TCT N/A N/A July 2, 2014 July 1, 2015 Coaxial cable TCT N/A N/A July 2, 2014 July 1, 2015 Coaxial Cable TCT N/A N/A July 2, 2014 July 1, 2015 2.2 AE used during the test Equipment type Manufacturer Model FCC ID/DoC Notebook Lenovo G480 FCC DOC approved FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 6 of 33

3.0 Technical Details 3.1 Summary of test results The EUT has been tested according to the following specifications: Test Item CFR 47 Section Result AC Power Line Conducted Emission 15.207(a) Complies Maximum Peak Output Power 15.247(b)(3) Complies 6 dB bandwidth 15.247 (a)(2) Complies Maximum Power Density 15.247(e) Complies Band age Measurement 15.247 (d), 15.205 (a), 15.209 (a) Complies Radiated Emission 15.209 Complies Antenna Requirement 15.203,15.247(c) Complies RF Exposure 15.247(b), 1.1307(b) Complies Note: N/A=Not Applicable 3.2 Test Standards FCC Part 15:2012 Subpart C, Paragraph 15.247 KDB 558074 D01 DTS Meas Guidance v03r02 4.0 EUT Modification No modification by Shenzhen TCT Testing Technology Co., Ltd. 5.0 Measurement Uncertainty（95% confidence levels, k=2) No. Item MU 1. Radio Frequency ±1×10-9 2. Temperature ±0.1℃ 3. Humidity ±1.0% 4. RF power, conducted ±0.34dB 5. RF power density, conducted ±1.45dB 6. Spurious emissions, conducted ±3.70dB 7. All emissions, radiated ±4.50dB FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 7 of 33

6.0 Power Line Conducted Emission Test 6.1 Schematics of the test Test Receiver AC Mains LISN PC EUT EUT: Equipment Under Test 6.2 Test Method and test Procedure The EUT was tested according to ANSI C63.10-2009.The Frequency spectrum From 0.15MHz to 30MHz was investigated. In order to find the maximum emission, the relative positions of equipments and all of the interface cables were changed according to ANSI C63.4 2003 on conducted Emission test. Test Voltage: 120V~, 60Hz Block diagram of Test setup EUT Cable Receiver 800mm LISN AC 6.3 EUT Operating Condition Operating condition is according to ANSI C63.10 -2009 A Setup the EUT and simulators as shown on the following B Enable AF signal and confirm EUT active to normal condition 6.4 Test Equipment Instrument Type Manufacturer Model Serial No. Date of Cal. Due Date EMI Test Receiver R&S ESCS30 100139 July 2, 2014 July 1, 2015 LISN AFJ LS16C 16010222119 July 2, 2014 July 1, 2015 FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 8 of 33

6.5 Conducted Emission Limit Class A Limits (dBμV) Class B Limits (dBμV) Frequency(MHz) Quasi-peak Level Average Level Quasi-peak Level Average Level 0.15 ～ 0.50 79.0 66.0 66.0～56.0* 56.0～46.0* 0.50 ～ 5.00 73.0 60.0 56.0 46.0 5.00 ～ 30.00 73.0 60.0 60.0 50.0 Notes: 1. *Decreasing linearly with logarithm of frequency. 2. The tighter limit shall apply at the transition frequencies 6.6 Test specification: Environmental conditions: Temperature: 23° C Humidity: 51% Atmospheric pressure: 103kPa Frequency range: 0.15 MHz – 30 MHz The test was carried out in the following operation mode(s): - Tx mode 6.7 Test result Min. limit margin 5.39 dB at 0.4703MHz The requirements are FULFILLED Remarks: According to FCC part 15.207. FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 9 of 33

A Conducted Emission on Line Terminal of the power line (150kHz to 30MHz) EUT Description: Activity Tracker Operation Mode: Tx mode Tested By: Beryl Zhao Test date: Aug. 11, 2014 Start Frequency Stop Frequency Step IF BW Detector Final M-Time 0.15MHz 30MHz 4.5KHz 10KHz QP+AV 1s Reading(dBμV) Limit Frequency Live Neutral (dBμV) (MHz) Quasi-peak Average Quasi-peak Average Quasi-peak Average 0.1617 51.95 33.22 -- -- 65.37 55.37 0.1695 53.38 37.07 -- -- 64.98 54.98 0.4781 40.40 29.00 -- -- 56.37 46.37 1.0758 32.42 19.57 -- -- 56.00 46.00 1.8062 31.28 22.95 -- -- 56.00 46.00 4.4063 30.59 23.09 -- -- 56.00 46.00 FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 10 of 33

B Conducted Emission on Neutral Terminal of the power line (150kHz to 30MHz) EUT Description: Activity Tracker Operation Mode: Tx mode Tested By: Beryl Zhao Test Date: Aug. 11, 2014 Start Frequency Stop Frequency Step IF BW Detector Final M-Time 0.15MHz 30MHz 4.5KHz 10KHz QP+AV 1s Reading(dBμV) Limit Frequency Live Neutral (dBμV) (MHz) Quasi-peak Average Quasi-peak Average Quasi-peak Average 0.1578 -- -- 53.98 35.60 65.57 55.57 0.1695 -- -- 53.02 38.56 64.98 54.98 0.5016 -- -- 44.65 34.16 56.00 46.00 4.3320 -- -- 32.75 24.68 56.00 46.00 8.0313 -- -- 28.46 20.64 60.00 50.00 18.7500 -- -- 23.44 17.85 60.00 50.00 FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 11 of 33

7.0 Maximum Peak Output Power 7.1 Test Setup 7.2 Limits of Maximum Peak Output Power The Maximum Peak Output Power Measurement is 30dBm. 7.3 Test Procedure According to KDB 558074 D01 DTS Meas Guidance v03r02 1. The RF output of EUT was connected to the power meter by a low loss cable 2. Measure the power by power meter 7.4 Test Equipment: Instrument Type Manufacturer Model Serial No. Date of Cal. Due Date Power Meter Agilent E4416A MY45101555 July 3, 2014 July 2, 2015 Power Sensor Agilent E9327A MY44421198 July 3, 2014 July 2, 2015 7.5 Test Result Peak output power Test channel Limit (dBm) Result (dBm) Lowest -5.56 30 Pass Middle -8.78 30 Pass Highest -10.09 30 Pass FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 12 of 33

8.0 6dB Bandwidth Measurement 8.1 Test Setup 8.2 Limits of 6dB Bandwidth Measurement The minimum of 6 dB Bandwidth is >500 kHz 8.3 Test Procedure According to KDB 558074 D01 DTS Meas Guidance v03r02，the transmitter output was connected to the spectrum analyzer through an attenuator. The spectrum analyzer is setting as follows: RBW=100 kHz, VBW=300 kHz, Detector=Peak, Trace mode=max hold, Sweep=auto couple. The 6dB bandwidth is defined as the two outermost amplitude points (upper and lower) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission. 8.4 Test Equipment: Instrument Type Manufacturer Model Serial No. Date of Cal. Due Date Spectrum Analyzer ROHDE&SCHWARZ FSU 1166.1660.03 July 3, 2014 July 2, 2015 8.5 Test Result 6 dB occupied bandwidth Test channel Limit (kHz) Result (kHz) Lowest 706.7 500 Pass Middle 716.3 500 Pass Highest 701.9 500 Pass FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 13 of 33

Low channel * RBW 100 kHz Delta 2 [T1 ] * VBW 300 kHz 0.74 dB Ref 20 dBm * Att 20 dB SWT 2.5 ms 706.730769228 kHz 20 Offset 11.5 dB Marker 1 [T1 ] -13.67 dBm 2.401668269 GHz A 10 1 PK MAXH 0 LVL D1 -7.21 dBm -10 1 2 D2 -13.21 dBm -20 -30 3DB -40 -50 -60 -70 -80 Center 2.402 GHz 300 kHz/ Span 3 MHz Middle channel * RBW 100 kHz Delta 2 [T1 ] * VBW 300 kHz 0.53 dB Ref 20 dBm * Att 20 dB SWT 2.5 ms 716.346153840 kHz 20 Offset 11.5 dB Marker 1 [T1 ] -15.09 dBm 2.439668269 GHz A 10 1 PK MAXH 0 LVL D1 -8.7 dBm -10 1 2 D2 -14.7 dBm -20 -30 3DB -40 -50 -60 -70 -80 Center 2.44 GHz 300 kHz/ Span 3 MHz FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 14 of 33

High channel * RBW 100 kHz Delta 2 [T1 ] * VBW 300 kHz 0.85 dB Ref 20 dBm * Att 20 dB SWT 2.5 ms 701.923076919 kHz 20 Offset 11.5 dB Marker 1 [T1 ] -16.68 dBm 2.479653846 GHz A 10 1 PK MAXH 0 LVL -10 D1 -10.42 dBm 1 2 D2 -16.42 dBm -20 -30 3DB -40 -50 -60 -70 -80 Center 2.48 GHz 300 kHz/ Span 3 MHz FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 15 of 33

9.0 Power Spectral Density Measurement 9.1 Test Setup 9.2 Limits of Power Spectral Density Measurement The Maximum Power Spectral Density is 8 dBm in any 3 kHz. 9.3 Test Procedure According to KDB 558074 D01 DTS Meas Guidance v03r02，the transmitter output was connected to the spectrum analyzer through an attenuator. The spectrum analyzer is setting as follows: 1) Set analyzer centre frequency to DTS channel centre frequency. 2) Set the span to 1.5 times the DTS channel bandwidth. 3) Set the RBW to: 3 kHz ≤ RBW ≤ 100 kHz 4) Set the VBW>=3*RBW. 5) Detector=peak. 6) Sweep time=auto couple. 7) Trace mode=max hold. 8) Allow trace to fully stabilize. 9) Use the peak marker function to determine the maximum amplitude level. 10) If measured value exceeds limit, reduce RBW (no less than 3 kHz) and repeat. 9.4 Test Equipment: Instrument Type Manufacturer Model Serial No. Date of Cal. Due Date Spectrum Analyzer ROHDE&SCHWARZ FSU 1166.1660.03 July 3, 2014 July 2, 2015 9.5 Test Result Peak Power Spectral Density Test channel Limit (dBm) Result (dBm) Lowest -13.31 8 Pass Middle -15.37 8 Pass Highest -16.44 8 Pass FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 16 of 33

Low channel * RBW 10 kHz Marker 1 [T1 ] * VBW 30 kHz -13.31 dBm Ref 20 dBm * Att 20 dB SWT 80 ms 2.401990385 GHz 20 Offset 11.5 dB A 10 1 PK MAXH 0 LVL -10 1 -20 -30 3DB -40 -50 -60 -70 -80 Center 2.402 GHz 300 kHz/ Span 3 MHz Middle channel * RBW 10 kHz Marker 1 [T1 ] * VBW 30 kHz -15.37 dBm Ref 20 dBm * Att 20 dB SWT 80 ms 2.440043269 GHz 20 Offset 11.5 dB A 10 1 PK MAXH 0 LVL -10 1 -20 -30 3DB -40 -50 -60 -70 -80 Center 2.44 GHz 300 kHz/ Span 3 MHz FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 17 of 33

High channel * RBW 10 kHz Marker 1 [T1 ] * VBW 30 kHz -16.44 dBm Ref 20 dBm * Att 20 dB SWT 80 ms 2.480134615 GHz 20 Offset 11.5 dB A 10 1 PK MAXH 0 LVL -10 1 -20 -30 3DB -40 -50 -60 -70 -80 Center 2.48 GHz 300 kHz/ Span 3 MHz FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 18 of 33

10.0 Band age Measurement 10.1 Test Equipment Instrument Type Manufacturer Model Serial No. Date of Cal. Due Date Spectrum Analyzer ROHDE&SCHWARZ FSU 1166.1660.03 July 3, 2014 July 2, 2015 Pre-amplifier Agilent 8449B 3008A01738 July 3, 2014 July 2, 2015 Horn Antenna ETS LINDGREN 3117 -- July 3, 2014 July 2, 2015 10.2 Test specification: Environmental conditions: Temperature 22° C Humidity: 50% Atmospheric pressure: 103kPa 10.3 Limit: Radiated emissions which fall in the restricted bands, as defined in section 15.205(a), must also comply with The radiated emission limits specified in 15.209(a) The DTS rules specify that in any 100 kHz bandwidth outside of the authorized frequency band, the power shall be attenuated according to the following conditions:7 a) If the maximum peak conducted output power procedure was used to demonstrate compliance as described in 9.1, then the peak output power measured in any 100 kHz bandwidth outside of the authorized frequency band shall be attenuated by at least 20 dB relative to the maximum in-band peak PSD level in 100 kHz (i.e., 20 dBc). b) If maximum conducted (average) output power was used to demonstrate compliance as described in 9.2, then the peak power in any 100 kHz bandwidth outside of the authorized frequency band shall be attenuated by at least 30 dB relative to the maximum in-band peak PSD level in 100 kHz (i.e., 30 dBc). c) In either case, attenuation to levels below the 15.209 general radiated emissions limits is not required. 10.4 Test Procedure a) Set the center frequency and span to encompass frequency range to be measured. b) Set the RBW = 100 kHz. c) Set the VBW ≥ 3 x RBW. d) Detector = peak. e) Sweep time = auto couple. f) Trace mode = max hold. g) Allow trace to fully stabilize. h) Use the peak marker function to determine the maximum amplitude level. 10.5 Test Result: FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 19 of 33

Low channel * RBW 100 kHz Marker 2 [T1 ] * VBW 300 kHz -40.55 dBm Ref 20 dBm * Att 20 dB SWT 15 ms 2.400000000 GHz 20 Offset 11.5 dB Marker 1 [T1 ] -6.79 dBm 2.402307692 GHz A 10 1 PK MAXH 0 LVL 1 -10 -20 D1 -26.79 dBm -30 3DB 2 -40 -50 -60 -70 -80 Start 2.375 GHz 3 MHz/ Stop 2.405 GHz High channel * RBW 100 kHz Marker 2 [T1 ] * VBW 300 kHz -47.85 dBm Ref 20 dBm * Att 20 dB SWT 10 ms 2.483500000 GHz 20 Offset 11.5 dB Marker 1 [T1 ] -10.46 dBm 2.479767628 GHz A 10 1 PK MAXH 0 LVL 1 -10 -20 -30 D1 -30.46 dBm 3DB -40 2 -50 -60 -70 -80 Start 2.475 GHz 2.5 MHz/ Stop 2.5 GHz FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 20 of 33

11.0 Spurious Emission Test 11.1 Conducted emissions Measurement 11.1.1 Test configuration 11.1.2 Limit: In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement. Attenuation below the general limits specified in Section 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in Section 15.205(a), must also comply with the radiated emission limits specified in Section 15.209(a) (see Section 15.205(c)). 11.1.3 Test procedure: Conducted RF measurements of the transmitter output were made to confirm that the EUT antenna port conducted emissions meet the specified limit and to identify any spurious signals that require further investigation or measurements on the radiated emissions site. The transmitter output is connected to the spectrum analyzer. The resolution bandwidth is set to 100 kHz. The video bandwidth is set to 100 kHz. Measurements are made over the 30MHz to 25 GHz range with the transmitter set to the lowest, middle, and highest channels. 11.1.4 Test Equipment Instrument Type Manufacturer Model Serial No. Date of Cal. Due Date Spectrum Analyzer ROHDE&SCHWARZ FSEM 848597/001 July 3, 2014 July 2, 2015 11.1.5 Test Result: Test plots please refer to next pages. Note: Conducted emissions measurements below 30 MHz were made, and the maximum peak was detected, which is much less the limit. So it is not submitted in the report. FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 21 of 33

Low channel Middle channel FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 22 of 33

High channel FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 23 of 33

11.2 Radiated emissions Measurement 11.2.1 Test Method and test Procedure: Receiver setup: Frequency Detector RBW VBW Remark 30MHz-1GHz Quasi-peak 120KHz 300KHz Quasi-peak Value Peak 1MHz 3MHz Peak Value Above 1GHz Peak 1MHz 10Hz Average Value 1) The EUT was tested according to ANSI C63.10 –2009. 2) The EUT, peripherals were put on the turntable which table size is 1m x 1.5 m, table high 0.8 m. All set up is according to ANSI C63.10-2009. In order to find the maximum emission, the relative positions of equipments and all of the interface cables were changed according to ANSI C63.4 2003 on Radiated Emission test. 3) The frequency spectrum from 30 MHz to 25 GHz was investigated. All readings from 30 MHz to 1 GHz quasi-peak values with a resolution bandwidth of 120 kHz. All readings are above 1 GHz, peak values with a resolution bandwidth of 1 MHz . Measurements were made at 3 meters. 4) The antenna high is varied from 1 m to 4 m high to find the maximum emission for each frequency. 5) The antenna polarization: Vertical polarization and Horizontal polarization. Block diagram of Test setup Distance = 3m Computer Pre -Amplifier EUT Turn-table Receiver Ground Plane FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 24 of 33

Block diagram of Test setup for frequency below 30MHz Distance = 3m Computer Pre -Amplifier EUT Turn table Receiver Ground Plane Block diagram of Test setup for frequency above 1GHz 11.2.2 EUT Operating Condition Operating condition is according to ANSI C63.10 -2009 FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 25 of 33

11.2.3 Radiated Emission Limit All emission from a digital device, including any network of conductors and apparatus connected thereto, shall not exceed the level of field strength specified below: Frequencies in restricted band are complied to limit on Paragraph 15.209. Frequency Range (MHz) Distance (m) Field strength (dBμV/m) 0.009-0.490 3 20log 2400/F (kHz) + 80 0.490-1.705 3 20log 24000/F (kHz) + 40 1.705-30 3 20log 30 + 40 30-88 3 40.0 88-216 3 43.5 216-960 3 46.0 Above 960 3 54.0 Note: 1) RF Voltage (dBuV) = 20 log RF Voltage (uV) 2) In the Above Table, the tighter limit applies at the band edges. 3) Distance refers to the distance in meters between the measuring instrument antenna and the EUT 4) This is a handhold device. The radiated emissions should be tested under 3-axes position (Lying, Side, and Stand), After pre-test. It was found that the worse radiated emission was get at the lying position. 5) All scanning using PK detector. And the final emission level was get using QP detector for frequency range from 30-1000MHz.As to 1G-25G, the final emission level got using PK and AV detector. 6) If measurement is made at 3m distance, then F.S Limitation at 3m distance is adjusted by using the formula Ld1 = Ld2 * (d2/d1) 11.2.4 Test Equipment: Instrument Type Manufacturer Model Serial No. Date of Cal. Due Date ESPI Test Receiver ROHDE&SCHWARZ ESPI 3 100379 July 2, 2014 July 1, 2015 Spectrum Analyzer ROHDE&SCHWARZ FSEM 848597/001 July 3, 2014 July 2, 2015 Pre-amplifier Teseq LNA6900 -- July 3, 2014 July 2, 2015 Pre-amplifier Agilent 8447D 83153007374 July 3, 2014 July 2, 2015 Pre-amplifier Agilent 8449B 3008A01738 July 3, 2014 July 2, 2015 Loop antenna A.R.A. PLA-1030/B 1029 July 3, 2014 July 2, 2015 Ultra Broadband ROHDE&SCHWARZ HL562 100157 July 3, 2014 July 2, 2015 ANT Horn Antenna ETS LINDGREN 3117 -- July 3, 2014 July 2, 2015 Horn Antenna ETS LINDGREN 3160 -- July 3, 2014 July 2, 2015 11.2.5 Test specification: Environmental conditions: Temperature 22° C Humidity: 51% Atmospheric pressure: 103kPa FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 26 of 33

11.2.6 Test result A Radiated Emission (9 kHz----30 MHz) Note: 1) Emission Level=Reading+ Cable loss+ Antenna factor-Amp factor 2) The emission levels are 20 dB below the limit value, which are not reported. It is deemed to comply with the requirement Result: Pass Frequency (MHz) Level@3m (dBμV/m) Limit@3m (dBμV/m) -- -- -- -- -- -- -- -- -- -- -- -- FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 27 of 33

B General Radiated Emissions Data Please refer to following diagram for individual Radiated Emission In Horizontal (30MHz----1000MHz) Test mode: Tx mode Frequency (MHz) Level@3m (dBμV/m) Antenna Polarity Limit@3m (dBμV/m) 200.0432 38.72 H 43.50 233.4881 38.91 H 46.00 266.8394 36.85 H 46.00 468.1650 39.75 H 46.00 669.9523 36.73 H 46.00 804.2522 39.70 H 46.00 FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 28 of 33

Radiated Emission In Vertical (30MHz----1000MHz) Frequency (MHz) Level@3m (dBμV/m) Antenna Polarity Limit@3m (dBμV/m) 401.1050 38.85 V 46.00 468.1650 39.15 V 46.00 505.7891 39.15 V 46.00 535.0375 40.64 V 46.00 602.9287 40.12 V 46.00 804.2522 32.80 V 46.00 Note: Measurements were conducted in all three channels (high, middle, low), and the worst case (high channel) was submitted only. FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 29 of 33

C Fundamental & Harmonics Radiated Emission Data (1000MHz-25000MHz) Test mode: Tx mode Low channel: 2402 MHz Freq. Ant. Pol. Peak AV Correction Emission Level Peak limit AV limit Margin reading reading Factor (MHz) H/V (dBuV) (dBuV) (dB) Peak AV (dBuV/m) (dBuV/m) (dB) (dBuV/m) (dBuV/m) 2390.00 H 51.74 --- -4.20 47.54 --- 74 54 -6.46 4804.00 H 50.84 --- -3.94 46.90 --- 74 54 -7.10 7206.00 H 46.37 --- 0.52 46.89 --- 74 54 -7.11 -- -- -- --- -- -- --- -- -- -- -- -- -- --- -- -- --- -- -- -- 2390.00 V 51.45 --- -4.20 47.25 --- 74 54 -6.75 4804.00 V 50.18 --- -3.94 46.24 --- 74 54 -7.76 7206.00 V 45.48 --- 0.59 46.07 --- 74 54 -7.93 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Notes: 1) Measurements were conducted from 1 GHz to the 10th harmonic of highest fundamental frequency. 2) Radiated emissions measured in frequencies above 1GHz were made with peak detector and Average (AV) detector. 3) Average test would be performed if the peak readings were greater than the average limit. 4) Data of measurement shown “---“in the above table mean that the reading of emissions is attenuated more than 20 dB below the limits or the field strength is too small to be measured. 5) Emission Level=Peak (AV) Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss – Pre-amplifier 6) Margin (dB) = Emission Level (Peak) (dBuV/m)-Average limit (dBuV/m) FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 30 of 33

Middle channel: 2440 MHz Freq. Ant. Pol. Peak AV Correction Emission Level Peak limit AV limit Margin reading reading Factor (MHz) H/V (dBuV) (dBuV) (dB) Peak AV (dBuV/m) (dBuV/m) (dB) (dBuV/m) (dBuV/m) 1301.67 H 50.53 --- -4.20 46.33 --- 74 54 -7.67 4880.00 H 50.75 --- -3.98 46.77 --- 74 54 -7.23 7320.00 H 45.64 --- 0.56 46.20 --- 74 54 -7.80 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 1301.28 V 51.18 --- -4.25 46.93 --- 74 54 -7.07 4880.00 V 51.10 --- -3.98 47.12 --- 74 54 -6.88 7320.00 V 46.07 --- 0.57 46.64 --- 74 54 -7.36 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Notes: 1) Measurements were conducted from 1 GHz to the 10th harmonic of highest fundamental frequency. 2) Radiated emissions measured in frequencies above 1GHz were made with peak detector and Average (AV) detector. 3) Average test would be performed if the peak readings were greater than the average limit. 4) Data of measurement shown “---“in the above table mean that the reading of emissions is attenuated more than 20 dB below the limits or the field strength is too small to be measured. 5) Emission Level=Peak (AV) Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss – Pre-amplifier 6) Margin (dB) = Emission Level (Peak) (dBuV/m)-Average limit (dBuV/m) FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 31 of 33

High channel: 2480 MHz Freq. Ant. Pol. Peak AV Correction Emission Level Peak limit AV limit Margin reading reading Factor (MHz) H/V (dBuV) (dBuV) (dB) Peak AV (dBuV/m) (dBuV/m) (dB) (dBuV/m) (dBuV/m) 2483.50 H 50.75 --- -4.25 46.50 --- 74 54 -7.50 4960.00 H 50.14 --- -3.98 46.16 --- 74 54 -7.84 7440.00 H 46.39 --- 0.52 46.91 --- 74 54 -7.09 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 2483.50 V 51.45 --- -4.25 47.20 --- 74 54 -6.80 4960.00 V 50.70 --- -3.98 46.72 --- 74 54 -7.28 7440.00 V 48.25 --- 0.57 48.82 --- 74 54 -5.18 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Notes: 1) Measurements were conducted from 1 GHz to the 10th harmonic of highest fundamental frequency. 2) Radiated emissions measured in frequencies above 1GHz were made with peak detector and Average (AV) detector. 3) Average test would be performed if the peak readings were greater than the average limit. 4) Data of measurement shown “---“in the above table mean that the reading of emissions is attenuated more than 20 dB below the limits or the field strength is too small to be measured. 5) Emission Level=Peak (AV) Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss – Pre-amplifier 6) Margin (dB) = Emission Level (Peak) (dBuV/m)-Average limit (dBuV/m) FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 32 of 33

12.0 Antenna Requirement 12.1 Standard Applicable For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. And according to FCC 47 CFR Section 15.247 (b), if transmitter antennas of directional gain greater than 6 dBi are used, the power shall be reduced by the mount in dB that the directional gain of the antenna exceeds 6 dBi. 12.2 Antenna Specification According to the manufacturer declared, the EUT has an internal antenna; the directional gain of antenna is 1.0dBi, and no consideration of replacement. Therefore the EUT is considered sufficient to comply with the provision. Bluetooth Antenna **END OF REPORT** FCC ID: ZRR-IR126B Report Number: TCT140808E008 Page 33 of 33


Document Created: 2014-08-20 13:53:34
Document Modified: 2014-08-20 13:53:34
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