Wireless Communication Test Solution

Wireless product testing field  :

• Low power short distance (SRD) category: wireless mouse, wireless      keyboard, FM car transmitter, remote doorbell, Bluetooth speaker,      Bluetooth headset, remote control toys, car anti-theft system, smart      home, wireless audio, wireless DVD, wireless video intercom system,      wireless camera...etc.

•  Wireless broadband technology: Frequency Hopping Segment      (FHSS) series products

•  WLAN series products (802.11a, b, g, n products, Wi-MAX      (802.16), ZigBee, Z-wave... and other products

•  Land Mobile Service, professional walkie-talkies, civilian      walkie-talkies, transmitters and land mobile base stations, etc.

•  Wireless communication (Mobile Communication Service): GSM      (2G), GPRS (2.5G), EDGE (2.75G), CDMA (3G), WCDMA (3G), CDMA2000 (3G),      TD-CDMA (3G), TD-CDMA (3G), HSDPA+ (3.5G), HSUPA (3.5G), LTE (4G) and      other products, such as: mobile phones, POS machines, base stations,      repeaters, etc.

RF test items:
conducted spurious emission (CSE), radiated spurious emission (RSE), frequency error, phase error, modulation accuracy (EVM), transmit power, code domain power, power spectrum density, open loop power control (OLPC), closed loop power control (CLPC), transmit switching time template, time envelope, adjacent channel leakage ratio (ACLR), spectrum mask (SEM), output spectrum, occupied bandwidth (OBW), band edge, transmit intermodulation, sensitivity, throughput, maximum input level, bad frame indication (BFI), co-channel interference, adjacent channel interference, receive intermodulation, receiver blocking, etc.


EU RF test standards:

RF Evaluation:

US/Canada RF testing standards:

MIC Japan RF testing standards:

SAR Standards:

• EN 50360:2001/A1:2012: Product      standard to demonstrate the compliance of GSM phones with the basic      restrictions related to human exposure to electromagnetic fields (300 MHz      - 3 GHz)

• EN 62209-1 2006: Human exposure to radio frequency      fields from hand-held and body-mounted wireless communication devices – Human models, instrumentation, and procedures –Part 1: Procedure to determine the specific absorption rate      (SAR) for hand-held devices used in close proximity to the ear (frequency      range of 300 MHz to 3 GHz)

• EN 62209-2 2010: Human exposure to radio frequency      fields from hand-held and body mounted wireless communication devices.      Human models, instrumentation, and procedures. Part 2: Procedure to      determine the specific absorption rate (SAR) for wireless communication      devices used in close proximity to the human body (frequency range of 30      MHz to 6 GHz)

• EN 62479:2010: Assessment of the      compliance of low-power electronic and electrical equipment with the basic      restrictions related to human exposure to electromagnetic fields (10 MHz      to 300 GHz)

• EN50566:2013: Product standard to demonstrate      compliance of radio frequency fields from handheld and body-mounted      wireless communication devices used by the general public (30 MHz - 6 GHz)