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AT4 wireless extends its CTIA OTA Testing capabilities


OTA (Over the Air Testing) Chamber


| 27 February - 2014 | AT4 wireless has been recently authorized for the latest version of the CTIA Test Plan.

The CTIA certification body has recently authorized AT4 wireless Spain to perform CTIA RF Performance Over-The-Air testing services according to the last CTIA Test Plan 3.2.2.

This CTIA endorsement joins to the list of already accredited testing programs hosted by AT4 wireless and regulated under ISO 17025 guidelines. 


A mobile device certified by AT4 wireless under the CTIA Test Plan ensures RF performance of the transmitter and receiver components of end user products. 

With the execution of the new Test Plan version 3.2.2, AT4 wireless includes LTE and A-GPS testing services to its portfolio, updating AT4 wireless testing services for 2G and 3G according to this new version of the test plan, as well as including some measurements techniques, such as left phantom hands. In addition, AT4 wireless continues improving OTA CWG testing services for Wi-Fi 802.11abg devices, necessary to obtain PTCRB certification if the device supports Wi-Fi technology.

Precise measurement of RF Performance will create mutual benefits for both suppliers and final consumers of mobile devices, as result of the enhanced relationship between technology enabled performance and RF coverage. Mobile carriers will use the outcome of these tests to determine the effect of network coverage in the users’ experience on a per device basis.

Reaching this milestone allows AT4 wireless to support manufacturers with their RF Performance test requests in accordance with the CTIA, PTCRB and GCF certification authorities. AT4 wireless also includes Carrier Acceptance Test requirements as part of its complete test package for clients.

This new addition to AT4 wireless’ already extensive accredited testing and certification portfolio, makes AT4 wireless an easy choice as a global test and certification partner for device suppliers worldwide.


Press Contact
 Belén García
+34 95 261 93 09


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