RF Laboratory

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1. Introduction to RF Testing

As radio frequency identification (RFID) technology develops, new wireless products continue to emerge. Smart homes, smart appliances and other connected products are increasingly part of everyday life, making wireless testing essential. RF stands for radio frequency and refers to frequencies in the electromagnetic spectrum associated with radio wave propagation. When RF current is supplied to an antenna, it creates an electromagnetic field that can propagate through space. Many wireless technologies rely on RF fields. Common wireless technologies include:

1.BT/BLE

2.SRD(433 MHz etc)

3.WIFI 2.4 GHz

4.WIFI 5 GHz (DFS)

5.Telecom 2,3,4G 

6.WIFI 6E/7

2. GTG RF Laboratory

The GTG RF laboratory has multiple advanced Bluetooth, Wi-Fi and mobile phone test systems, including a Wi-Fi 7 system built entirely with R&S equipment. Supported by a technical team with more than 12 years of industry experience, it provides wireless communications testing, certification (CE, FCC, ISED, MIC, RCM, BQB and more) and global market access services to electronics manufacturers worldwide.

3. Wireless Certification Services

Americas: FCC ID, ISED ID and more;

Europe: CE-RED, UKCA and more;

Asia: SRRC, NCC, TELECE, KCC and more;

Others: BQB, Qi, Wi-Fi, C-Tick, ANATEL and more.

4. RF Test Items

Transmit Power Power Spectral Density Dwell Time Duty Cycle Adaptivity Channel Spacing Occupied Bandwidth Frequency Stability Modulation Bandwidth Transmitter Spurious Emissions In-Band Spurious Emissions Dynamic Frequency Selection Receiver Spurious Emissions Sensitivity Peak-to-Average Power Ratio Receiver Blocking and Bit Error Rate Electromagnetic Fields

5. RF Testing Standards

IEC Standards

European Standards

US Standards

Australian Standards

Chinese Standards

Korean Standards

Japanese Standards

IEEE Standard

ETSI EN 300 220

ETSI EN 300 328
ETSI EN 300 330
ETSI EN 300 440
ETSI EN 301 357
ETSI EN 301 489
ETSI EN 301 511

ETSI EN 301 893

ETSI EN 303 417 ETSI EN 301 893-1/-2/-13  

FCC PART 15C/15E
FCC PART 22/24/27

RSS 247/248/210/216/132/133/130/139/199  

AS/NZS 4268
AS/CA S042.1
AS/CA S042.2
AS/CA S042.3
AS/CA S042.4

MIIT Radio [2002] No. 353
MIIT Radio [2002] No. 277
MIIT Radio [2005] No. 423
MIIT Radio [2009] No. 137
MIIT Radio [2021] No. 129
YD/T1214-2006
YD/T15-2006

Radio Act
《 Radio Wave Method》

Radio Regulations
Radio Regulatory Commission RulesNo.18

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