RF Info

FCC ID: 2ABQZ-OMAHA206

RF Exposure Info

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FCCID_4432505

Shenzhen Huaxia Testing Technology Co., Ltd 1F., Block A of Tongsheng Technology Building, Huahui Road, Dalang Street, Longhua District, Shenzhen, China Telephone: +86-755-26648640 Fax: +86-755-26648637 Report Template Version: V03 Website: www.cqa-cert.com Report Template Revision Date: Mar.1st, 2017 RF Exposure Evaluation Report Report No. : CQASZ20190800695E-02 Applicant: Hopwell Electronics Address of Applicant: Room B41 2/F., New East Sun Industrial Building, 18 Shing Yip Street, Kwun Tong, Hong Kong Equipment Under Test (EUT): EUT Name: Car Entertainment System All Model No.: OMAHA206, TRT1049, BPTNS1018, Columbus100BT, MSP401B, FRESNO421, Wyoming100BT, NJ8820, XD103, XD107 Test Model No.: OMAHA206 Brand Name: BLAUPUNKT XO VISION FCC ID: 2ABQZ-OMAHA206 Standards: 47 CFR Part 1.1307 47 CFR Part 2.1093 KDB447498D01 General RF Exposure Guidance v06 Date of Receipt: 2019-08-09 Date of Test: 2019-08-12 to 2019-08-16 Date of Issue: 2019-08-16 Test Result : PASS* Tested By: (Tom Chen) Reviewed By: (Sheek Luo) Approved By: ( Jack Ai) * In the configuration tested, the EUT complied with the standards specified above. The test report is effective only with both signature and specialized stamp, The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CQA, this report can’t be reproduced except in full.

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20190800695E-02 1 Version Revision History Of Report Report No. Version Description Issue Date CQASZ20190800695E- Rev.01 Initial report 2019-08-16 02 Page:2 of 6

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20190800695E-02 2 Contents Page 1 VERSION...................................................................................................................................................................... 2 2 CONTENTS.................................................................................................................................................................. 3 3 GENERAL INFORMATION....................................................................................................................................... 4 3.1 CLIENT INFORMATION................................................................................................................................................4 3.2 GENERAL DESCRIPTION OF EUT............................................................................................................................. 4 4 SAR EVALUATION.....................................................................................................................................................5 4.1 RF EXPOSURE COMPLIANCE REQUIREMENT...........................................................................................................5 4.1.1 Standard Requirement..................................................................................................................................5 4.1.2 Limits............................................................................................................................................................... 5 4.1.3 EUT RF Exposure......................................................................................................................................... 6 Page:3 of 6

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20190800695E-02 3 General Information 3.1 Client Information Applicant: Hopwell Electronics Address of Applicant: Room B41 2/F., New East Sun Industrial Building, 18 Shing Yip Street, Kwun Tong, Hong Kong Manufacturer: Hopwell Electronics Address of Manufacturer: Room B41 2/F., New East Sun Industrial Building, 18 Shing Yip Street, Kwun Tong, Hong Kong 3.2 General Description of EUT Product Name: Car Entertainment System All Model No.: OMAHA206, TRT1049, BPTNS1018, Columbus100BT, MSP401B, FRESNO421, Wyoming100BT, NJ8820, XD103, XD107 Test Model No.: OMAHA206 Trade Mark: BLAUPUNKT XO VISION Trade Mark: BLAUPUNKT XO VISION Hardware Version: BOB-8202B V02 03079 Operation Frequency: 2402MHz~2480MHz Bluetooth Version: V5.0 Modulation Technique: Frequency Hopping Spread Spectrum(FHSS) Modulation Type: GFSK, π/4DQPSK, 8DPSK Transfer Rate: 1Mbps/2Mbps/3Mbps Number of Channel: 79 Hopping Channel Type: Adaptive Frequency Hopping systems Product Type: Mobile Portable Fix Location Test Software of EUT: BT_Tool (manufacturer declare ) Antenna Type: PCB antenna Antenna Gain: 2dBi Power Supply: DC12V Remark: Model No.: OMAHA206, TRT1049, BPTNS1018, Columbus100BT, MSP401B, FRESNO421, Wyoming100BT, NJ8820, XD103, XD107 Only the model OMAHA206 was tested, since their electrical circuit design, layout, components used and internal wiring are identical, Only the color and naming is different. Page:4 of 6

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20190800695E-02 4 SAR Evaluation 4.1 RF Exposure Compliance Requirement 4.1.1 Standard Requirement According to KDB447498D01 General RF Exposure Guidance v06 4.3.1. Standalone SAR test exclusion considerations Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. 4.1.2 Limits The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation17 The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion Page:5 of 6

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20190800695E-02 4.1.3 EUT RF Exposure Measurement Data GFSK mode Tune up tolerance Maximum tune-up Power Test channel Peak Output Power (dBm) (dBm) (dBm) (mW) Lowest(2402MHz) 0.860 1±1 2 1.585 Middle(2441MHz) 1.340 1±1 2 1.585 Highest(2480MHz) 1.640 1±1 2 1.585 π/4DQPSK mode Tune up tolerance Maximum tune-up Power Test channel Peak Output Power (dBm) (dBm) (dBm) (mW) Lowest(2402MHz) 3.200 3±1 4 2.512 Middle(2441MHz) 3.610 3±1 4 2.512 Highest(2480MHz) 3.830 3±1 4 2.512 8DPSK mode Tune up tolerance Maximum tune-up Power Test channel Peak Output Power (dBm) (dBm) (dBm) (mW) Lowest(2402MHz) 2.790 2±1 3 1.995 Middle(2441MHz) 4.090 4±1 5 3.162 Highest(2480MHz) 4.350 4±1 5 3.162 Worst case: 8DPSK Maximum Peak Maximum tune- Tune up Conducted up Power Calculated Exclusion Channel tolerance Output Power value threshold (dBm) (dBm) (mW) (dBm) Lowest 2.790 2±1 3 1.995 0.62 (2402MHz) Middle 3.0 (2441MHz) 4.090 4±1 5 3.162 0.99 Highest (2480MHz) 4.350 4±1 5 3.162 1.00 Conclusion: the calculated value ≤3.0, SAR is exempted. Remark: The Max Conducted Peak Output Power data refer to report Report No.: CQASZ20190800695E-01 Page:6 of 6


Document Created: 2019-08-26 18:26:18
Document Modified: 2019-08-26 18:26:18
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