T012TX HT012 TRANSMITTER RF Exposure Info HD 271 S1 SHENZHEN HUBSAN TECHNOLOGY .

SHENZHEN HUBSAN TECHNOLOGY . HT012 TRANSMITTER

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
Website: www.cqa-cert.com
Report Template Version: V03
Report Template Revision Date: Mar.1st, 2017
RF Exposure Evaluation Report
* 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.
1 Cover page
Report No.:
CQASZ20180700032E-02
Applicant:
SHENZHEN HUBSAN TECHNOLOGY CO., LTD.
Address of Applicant:
13th Floor, Bldg 1C, Shenzhen Software Industry Base, Xuefu Road, Nanshan
District, Shenzhen, China. 518054
Manufacturer:
SHENZHEN HUBSAN TECHNOLOGY CO., LTD.
Address of
Manufacturer:
13th Floor, Bldg 1C, Shenzhen Software Industry Base, Xuefu Road, Nanshan
District, Shenzhen, China. 518054
Factory:
Dongguan Tengsheng Industrial Co., Ltd.
Address of Factory:
A22# Luyi Street, Tianxin Village, Tangxia Town, Dongguan, China.
Equipment Under Test (EUT):
Product:
HT012 TRANSMITTER
Model No.:
HT012
Brand Name:
HUBSAN
FCC ID:
2AN75-T012TX
Standards:
47 CFR Part 1.1307
47 CFR Part 2.1093
KDB447498D01 General RF Exposure Guidance v06
Date of Test:
2018-07-15 to 2018-07-23
Date of Issue:
2018-07-23
Test Result :
PASS*
Tested By
Reviewed By:
Approved By:
Shenzhen Huaxia Testing Technology Co., Ltd
Report No.: CQASZ20180700032E-02
Page:2 of 5
2 Version
Revision History Of Report
Report No.
Version
Description
Issue Date
CQASZ20180700032E-02
Rev.01
Initial report
2018-07-23
Shenzhen Huaxia Testing Technology Co., Ltd
Report No.: CQASZ20180700032E-02
Page:3 of 5
3 Contents
Page
1 COVER PAGE .............................................................................................................................................................1
2 VERSION .....................................................................................................................................................................2
3 CONTENTS .................................................................................................................................................................3
4 GENERAL INFORMATION .......................................................................................................................................4
4.1 CLIENT INFORMATION ................................................................................................................................................4
4.2 GENERAL DESCRIPTION OF EUT ................................................................................................................................4
5 SAR EVALUATION ....................................................................................................................................................5
5.1 RF EXPOSURE COMPLIANCE REQUIREMENT ..............................................................................................................5
5.1.1 Standard Requirement .................................................................................................................................5
5.1.2 Limits ..............................................................................................................................................................5
5.1.3 EUT RF Exposure .........................................................................................................................................5
Shenzhen Huaxia Testing Technology Co., Ltd
Report No.: CQASZ20180700032E-02
Page:4 of 5
4 General Information
4.1 Client Information
Applicant:
SHENZHEN HUBSAN TECHNOLOGY CO., LTD.
Address of Applicant:
13th Floor, Bldg 1C, Shenzhen Software Industry Base, Xuefu Road,
Nanshan District, Shenzhen, China. 518054
Manufacturer:
SHENZHEN HUBSAN TECHNOLOGY CO., LTD.
Address of Manufacturer:
13th Floor, Bldg 1C, Shenzhen Software Industry Base, Xuefu Road,
Nanshan District, Shenzhen, China. 518054
Factory:
Dongguan Tengsheng Industrial Co., Ltd.
Address of Factory:
A22# Luyi Street, Tianxin Village, Tangxia Town, Dongguan, China.
4.2 General Description of EUT
Name:
HT012 TRANSMITTER
Model No.:
HT012
Trade Mark :
HUBSAN
Hardware Version:
V04
Software Version:
HT012D-TX-V1.1.4
Frequency Range:
2410 MHz ~ 2465MHz
Modulation Type:
GFSK
Number of Channels:
12 (declared by the client)
Sample Type:
Portable production
Test Software of EUT:
RF test (manufacturer declare )
Antenna Type:
Integral antenna
Antenna Gain:
1.5dBi
Power Supply:
4 x AA battery , DC6V
Shenzhen Huaxia Testing Technology Co., Ltd
Report No.: CQASZ20180700032E-02
Page:5 of 5
5 SAR Evaluation
5.1 RF Exposure Compliance Requirement
5.1.1 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.
5.1.2 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
17
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
5.1.3 EUT RF Exposure
eirp = pt x gt = (E x d)2/30
where:
pt = transmitter output power in watts,
gt = numeric gain of the transmitting antenna (unitless),
E = electric field strength in V/m, ---10((dBμV/m)/20)/106 ,
d = measurement distance in meters (m)---3m,
So pt = (E x d)2/30 / gt
The worst case (refer to report CQASZ20180700032E-01) is below:
For 2.4G wireless:
Field strength = 90.52dBμV/m @3m
Ant. gain 1.5dBi; so Ant numeric gain=1.41
So pt={[10(90.52/20)/106x3]2/30 /1.41}x1000mW =0.239mW
So (0.239mW/5mm)x 2.410GHz = 0.074,
0.074<3.0 for 1-g SAR
So the SAR report is not required.
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Document ID3953430
Application ID500FQPrLMXf/L+xHcnM5kg==
Document Description18_HT012 RFExp
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeRF Exposure Info
Display FormatAdobe Acrobat PDF - pdf
Filesize37.35kB (466914 bits)
Date Submitted2018-08-06 00:00:00
Date Available2018-08-06 00:00:00
Creation Date2018-08-02 15:21:30
Producing SoftwareMicrosoft® Office Word 2007
Document Lastmod2018-08-02 15:21:53
Document TitleHD 271 S1
Document CreatorMicrosoft® Office Word 2007
Document Author: LAB02

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