Welcome to Dongguan Dean Testing Co., Ltd.  Hotline: 0769-81666160(Headquarters) 0769-88087383(Testing Department)

Welcome to Dongguan DN Testing Co., Ltd.

Hotline:0769-81666160(Headquarters) 0769-88087383 (Testing Department)

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Service Introduction

The Mobile Communication Laboratory has the capability to test 5G NR FR1 and is one of the few laboratories in the market with 2G/3G/4G/5G NR RF performance testing capabilities. Its capabilities cover all mobile communication standards including GSM, CDMA 1X, WCDMA, CDMA2000, TD-SCDMA, TD-LTE, LTE-FDD, 5G FR1 SA and NSA, as well as IoT e-MTC and NB IoT standards.

Service products:

Mobile communication devices: 2G/3G/4G/5G NR mobile phones

CPE equipment or modules, IoT products, passive antenna components, etc.

Introduction to Detection Capability:

2G (GSM standard):

EN 301 511、FCC Part2/22/24/27、RSS-132、RSS-133、   

YD/T 1214 YD/T 1215etc.


3G (WCDMA/CDMA2000/TD-CDMA standard):

EN 301 908-1、EN 301 908-2 、AS/CA S042.1、

AS/ACIF S042.3 、AS/CA S042.4、FCC Part2/22/24/27 

YD/T 1547、YD/T 1548.1/ 、YD/T 1558、YD/T1576.1YD/T 

1562 YD/T 1567 YD/T 1679、YD/T 1680 etc.


4G (LTE-FDD/LTE-TDD/e-MTC/NB IoT standard):

EN 301 908-1、EN 301 908-13 、RSS-192、RSS-195、

RSS-199、FCC Part2/22/24/27/90/96、YD/T 2575、

YD/T 2576.2 YD/T 2577、YD/T 2578.2 etc.


5G NR FR1:

ETSI EN 301 908-25、3GPP38.521-1、3GPP38.521-3、

FCC Part2/22/24/27/90/96


Copyright © Dongguan Di'en Testing Co., Ltd. Technical Support: Dongguan Guangsu Network  Guangdong ICP No. 15086094-1



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Mailing Address: Di'en Testing, Wusha Community, Chang'an Town, Dongguan City

Metrology & Calibration Contact:

             Mr. Tai - Mobile: 13760389645

             Ms. Li - Mobile: 15817661429

Product Testing Contact:

           Ms. Yang - Mobile: 18123900885

Reliability, Failure Analysis, & Materials Testing Contact

             Mr. Ye - Mobile: 13613003484


Copyright © Dongguan Di'en Testing Co., Ltd. Technical Support: Dongguan Guangsu Network  Guangdong ICP No. 15086094-1