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RF test

RF Testing and Certification Services

We provide a full range of RF testing and certification services for cellular communications, wireless access, and short-range devices, covering relevant standards in the European Union, the United States, Japan, and China. We support one-stop services from pre evaluation in the research and development stage to formal certification.

RF测试设备图

Testing Standards

GSM Products

  • EN 301 511、3GPP TS 51.010-1
  • ETSI TS 151 010-1、3GPP TS 51.010-2
  • ETSI TS 151 010-2、YD/T 1214
  • YD/T 1215、FCC 47 CFR Part 22 Subpart H
  • FCC 47 CFR Part 24 Subpart E

CDMA Products

  • ETSI EN 301 908-1、ETSI EN 301 908-4
  • ETSI EN 301 526、3GPP2 C.S0011
  • 3GPP2 C.S0033、MIC Notice No.88 Annex 30 & 79
  • YDC 023-2006、YDC 037-2004
  • YDC 069-2008、FCC 47 CFR Part 22 Subpart H
  • FCC 47 CFR Part 24 Subpart E、FCC 47 CFR Part 27

TD-SCDMA Products

  • ETSI EN 301 908-1、ETSI EN 301 908-6
  • 3GPP TS 34.122、YD/T 1368.1
  • YD/T 1777.1、YD/T 1841.1
  • YD/T 1779

WCDMA Products

  • ETSI EN 301 908-1、ETSI EN 301 908-2
  • 3GPP TS 34.121-1、3GPP TS 34.121-2
  • MIC Notice No.88 Annex 29 & 79、YD/T 1548.1-2009
  • FCC 47 CFR Part 22 Subpart H、FCC 47 CFR Part 24 Subpart E
  • FCC 47 CFR Part 27

DECT Products

  • ETSI EN 301 406-2、ETSI EN 301 908-1
  • ETSI EN 301 908-10、FCC 47 CFR Part 15 Subpart D

LTE Products

  • ETSI EN 301 908-1、ETSI EN 301 908-13
  • 3GPP TS 36.521-1、ETSI TS 136 521-1
  • 3GPP TS 36.521-2、ETSI TS 136 521-2
  • FCC 47 CFR Part 22 Subpart H、FCC 47 CFR Part 24 Subpart E
  • FCC 47 CFR Part 27

Walkie-talkie

  • ETSI EN 300 086-1、ETSI EN 300 086-2
  • ETSI EN 300 296、ETSI EN 300 113-1
  • FCC 47 CFR Part 90、FCC 47 CFR Part 95

Bluetooth/WIFI Products

  • ETSI EN 300 328、ETSI EN 301 893
  • MIC Notice No.88 Appendix No.43 & 44、MIC Notice No.88 Appendix No.45 & 47
  • FCC 47 CFR Part 15

SAR and HAC Testing

  • YD/T 1644.1、EN 50360
  • IEC 62209、IEEE Std 1528
  • IEEE C95.1、FCC OET Bulletin 65
  • ANSI C95.1、ANSI C63.19
  • YD/T 1643

OTA Testing

  • CTIA Test Plan for Mobile Station OTA Performance、3GPP TS 34.114
  • 3GPP TS 25.144、YD/T 1484
  • YD/T 1978、GB/T 9410
  • ANSI/IEEE Std 149

SRD / RFID / GPS / Remote Control Products

  • ETSI EN 300 330、ETSI EN 300 440
  • ETSI EN 300 220、ETSI EN 302 291

RF Typical Testing Projects

  • Conducted Spurious (CSE), Radiated Spurious (RSE)
  • Frequency Error, Phase Error
  • Modulation Precision (EVM), Transmission Power
  • Power Spectral Density (PSD), Output Spectrum, Occupied Bandwidth (OBW), Modulation Precision (EVM), Transmission Power
  • Open Loop Power Control (OLPC), Closed Loop Power Control (CLPC)
  • Transmitter Switching Time Template, Time Envelope
  • Adjacent Channel Leakage Ratio (ACLR), Spectrum Template (SEM)
  • Output Spectrum, Occupied Bandwidth (OBW)
  • Band Edge, Emitted Intermodulation
  • Sensitivity, Throughput
  • Maximum Input Level, Bad Frame Indicator (BFI)
  • Co-channel Interference, Adjacent Channel Interference, Received Intermodulation, Receiver Blocking

Related Products

  • Public Mobile Communication Equipment: GSM repeater, CDMA/Bluetooth card, CDMA/TD-SCDMA/Bluetooth module
  • Wireless Access System: SCDMA wireless access system base station amplifier, 3.5GHz wireless access system center station, PHS wireless access system fixed telephone
  • Specialized Network Equipment: Public walkie-talkie, centerless system vehicle radio, digital cluster TETRA data terminal, GSM-R railway dedicated mobile telephone
  • Microwave Equipment: MMDS transmitter, digital microwave communication equipment, point-to-multipoint digital microwave communication system center station
  • Satellite Equipment: Earth station radio frequency unit (maritime satellite), satellite mobile telephone (globalstar system), satellite earth station radio frequency unit (VSAT)
  • Broadcast Equipment: Stereo frequency modulation broadcast transmitter, shortwave amplitude modulation broadcast transmitter, digital television transmitter
  • 2.4/5.8GHz Wireless Access Devices: Wireless local area network/Bluetooth device, Bluetooth device (keyboard, mouse, etc.), 2.4/5.8GHz wireless local area network device
  • Short-distance Radio Devices: Universal micro-power radio frequency transmitter, vehicle distance measuring radar, wireless automobile anti-theft alarm device
  • Radars: Meteorological radar, ship radar, aviation radar and navigation equipment