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Wireless Products

Introduction

As a global leading supplier of complete solutions for wireless testing and certification services, HTW operates a highly-experienced and worldwide network committed to innovation and improvement. Our capabilities are expanding constantly to give our clients the Competitiveness they need in an increasingly regulated world. We are successfully supplied wireless testing services for 2G, 3G, 4G and 5G manufactures.

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We can provide services for the following products:

– Short Range devices (SRD)
WPC, NFC, RFID,27MHz/40MHz/49MHz/2.4GHz remote toys, 315MHz/433MHz/915MHz remote control,
Bluetooth devices (2.4 G wireless DTS products include Bluetooth products,wireless network,wireless router, wireless mouse, etc. Various 2.4 G wireless data transmission products. The products include Bluetooth products), 

WIFI devices, ZigBee devices, wireless microphone, Model ship /car / airplane remote control, remote control Toys, alarms, identification systems, radio-determination, telecommand, telemetry, etc.


– Land Mobile Service Devices

Professional interphone, civil interphone, amateur interphone, Platform, repeater, repeater station


– Maritime Service Devices 

Maritime intercom, maritime platform


– Communication Devices 

Cell phone, tablet, repeater, repeater (GSM, CDMA, WCDMA, LTE Devices)

Private Mobile Radio (PMR), Person Mobile Radio, Wireless Microphones, Digital Mobile Radio (DMR), Analog Mobile Radio, Base Station, Repeater etc.


Your Benefits At A Glance:

  1. Expert partnership-HTW has extensive experience in all types of devices and regulatory requirements across markets. 

  2. Reduce time to global markets-With our in-depth insight of global product quality and regulatory requirements, HTW optimises your costs and minimises time-to-market.

  3. Single source testing solution-Together with our wealth of knowledge in complex regulations globally, HTW provides a complete suite of testing solutions according to your needs.

  4. Complete qualifications-Testing costs are lower than other labs.


We're Here for You

We're based in China but regularly work with clients globally. We will get back to you in 1 working day.


Our Business Hours: 

8.30am - 5.00pm in CST (UTC/GMT+08:00) Monday - Friday 


Email:

sales@htwlab.com

Kindly tell us ‘how did you hear about us’.

HTW Testing and Certification Solutions.

HTW Qualifications

IS0 17025

  • CNAS (CNAS L1225) 

  • CMA (180015143568)

  • A2LA (3902.01)

Accredited by Agency 

  • TUV-SUD, ACB, NEMKO, EMCC, PHOENIX, Micom, Applus

Accredited by Country

  • EU 

  • USA (FCC No.: 762235 , IC 5377B-1)

  • Canada (CAB ID: CN0027)

  • Japan

  • Australian, New Zealand

Certification Services We Offer

Country

Service

Country

Service

Country

Service

China HongKong 

OFCA

Europe

CE RED

Brazil 

ANATEL

China Taiwan 

BSMI

America

FCC ID

Mexico 

IFETEL

China Taiwan 

NCC 

Australia/New Zealand

C-Tick / RCM

Argentina 

RAMATEL

China Mainland

SRRC

Canada

IC

Peru

MTC

Indonesia 

SDPPI 

Russia 

FAC DoC

Chile

SUBTEL

Malaysia 

MCMC 

Ukraine

UkrSEPRO
(CoC+DoC)

Colombia

CRT

Singapore 

IMDA

Azerbaijan

MC&IT

Aruba

DTZ

Thailand 

NBTC

Belarus

MOC

Bahamas

URCA

Philippines 

NTC

Moldova

ANRCETI 

Bolivia

ATT

Vietam 

MIC

Serbia

RATEL

Dominican Republic

INDOTEL

India 

WPC

Israel

MoC

Ecuador

ARCOTEL

India 

TEC 

UAE

TRA

El Salvador

SIGET 

Brunei

AITI

Saudi Arabia

CITC

Guatemala

SIT

Japan

MIC

Bahrain

DWLF&M

Honduras

CONATEL 

Laos

MPT 

Jordan

TRC

Nicaragua

TELCOR

Nepal

NTA

Lebanon

MPT

Panama

ASEP

New Caledonia

ANFR 

Kuwait

CITRA

Paraguay

CONATEL

Papua New Guinea

NICTA

Oman

TRA

Suriname

TAS

Sri Lanka

TRC

Qatar

ictQATAR

Trinidad & Tobago

TATT

Fiji

TAF

Iraq 

CMC

Anguilla

MICUHAF

Mongolia

CRC

Pakistan

PTA

Uruguay

URSEC

Maldives

CAM 

Turkey

BTK

… 

Pakistan

PTA

South Africa  

ICASA



Polynesia

ANFR 

South Africa  

SABS 



others

Email us, for more information

sales@htwlab.com

Testing We Support

Test Items

Notes

Frequency 

Frequency error / frequency range / Frequency stability under low voltage conditions / Transient frequency behavior of the transmitter

Power 

Conducted output power / ERP / EIRP / Adjacent and alternate channel power / Transient Power   

Power Spectral Density 


Spurious Emission

Conducted spurious emissions / Radiated spurious emissions / out of band emissions

Spectrum emission mask 


Bandwidth 

99% Occupied bandwidth / 6dB bandwidth / 20dB bandwidth / 26dB bandwidth

Time

Duty Cycle / Maximum transmission time / Transmit attack time / Transmit release time

DFS


Adaptivity


Hopping test item 


Audio item 

Frequency deviation / Audio frequency response / Audio frequency harmonic distortion of the emission / Limitation characteristics of the modulator

Receiver item 

Maximum usable sensitivity / Co-channel rejection / Adjacent channel selectivity / Spurious response rejection / Inter modulation response rejection / Blocking or desensitization / Error behavior at high input levels

SAR 

Others

others

Email us, for more information 

sales@htwlab.com

Service Procedure

1. Provide us with product pictures, product brochures/manuals

2. Determine your needs(test report purpose/target market)

3. Receive the testing/compliance service proposal and quotation 

4. Sign contract and make payment

5.Send samples (please contact us for address info.)

6.Informed project opening and test TAT(turn around time) via email

7.Testing 

8.Draft report for your confirmation

9. Formal reports endorsed by ILAC - CNAS (electronic version) 

10.Sample Discard or Return

Contact Us
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HTW Lab
Product Testing and Certification

Call: 86-0755-26748009

Email: sales@htwlab.com


"Communicate with our experts to determine your needs and we will provide you with an evaluation, proposal and quotation"

Address: 1/F, Bldg5, Hongfa Hi-tech Industrial Park, Tianliao, Guangming, Shenzhen City, Guangdong Province, P.R. China 

ISO/IEC 17025 Accredited. 
CNAS.

ILAC.
GLP Laboratory.
CMA.
A2LA.

CBTL.