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Antenna Performance Testing

                                           "OTA (Over-The-Air) Testing"  

OTA Antenna Performance testing - more and more important!

Antenna performance has an immense impact on the overall performance of a wireless communications end-product. Never mind how well all other features are functioning, the moment the antenna is not working satisfactory all other efforts are in vain.

Antenna performance is influenced by
different product requirements, applications,
materials, bandwidths, frequencies etc.

Antenna services from 7 layers

Our accredited, high tech laboratories are continuously updated in order to attend to the latest antenna testing requirements for the wireless industries.

We can provide you with Antenna design services, Antenna test-set ups,
Antenna R&D test services and Antenna certification and type approval services.

Our Antenna certification services cover

▬  CTIA OTA RF performance of Wi-Fi Mobile
    converged devices
▬  PTCRB and CTIA OTA RF antenna performance testing
▬  GCF OTA RF antenna performance certification - according to 3GPP
▬  Antenna performance tests for WWI (works with iPhone) certification
▬  Network operator antenna performance testing
              our laboratories are recognized e.g. by
              ▬  Vodafone
              ▬  T-Mobile

    Certificate OTA

Antenna testing for Type Approval Purposes

Due to long experience and cooperation with international regulatory bodies, global market access processes
are handled most efficiently. For regulatory acceptance we provides you with

▬ CE marking
▬ FCC marking         
▬ CTIA certification

OTA test-set ups at 7 layers

Frequencies:
7 layers measures antennas, modules or complete devices
in the frequency range of 400 MHz to 18 GHz.

OTA Test Equipment:
OTA testing is supported by a special software program that allows fully automatic, fast, reliable and exactly repeatable test processes. The specially designed OTA test set-up, turns the device around 2 axes in order to achieve fully automatic and reliable 3D measurements of total radiated power (TRP), total radiated or isotropic device sensitivity (TRS or TIS), gain and efficiency.

Supported technologies

GSM – GPRS – EDGE - CDMA2000 – TDMA – WCDMA AMPS - WLAN – ISM - Bluetooth (R) - WiMAX - A-GPS - GPS