R&S®CRTU Protocol Test Platform

Family of protocol testers for mobile radio standards and application enabler

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Test cases for UMA / GAN

R&S ® CRTU-G Protocol Tester

The UMA Alliance has developed the unlicensed mobile access (UMA) technology with the aim of making unlicensed parts of the frequency spectrum available to mobile radio appli­cations and enabling seamless roaming from standards such as WLAN or Bluetooth ® to the conventional GSM and UMTS mobile radio networks. In 2005, UMA was inte­grated into the 3GPP and standardized as generic access network (GAN). The R&S ® CRTU-G protocol tester offers extensive protocol tests for the development and certification of GAN mobile phones.

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