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Over the air antenna (OTA) testing is a key element of product development for all mobile devices and required by both industry and carrier standards.

Mobile phone's inner structure

What is OTA?

OTA – over the air – refers to antenna testing in a fully anechoic chamber. It measures TRP and TIS for a wireless device (total radiated power and total isotrophic sensitivity).

SGS’s competence centers for wireless telecommunication testing can conduct OTA certification testing and have several different antenna chambers available, with 24-hour support. Our wireless telecommunications experts understand both industry and carrier requirements and we are approved/certified to run the OTA requirements for many of the major carriers in the US and worldwide.

OTA certification testing ensures accurate, repeatable, and uniform testing of mobile devices.

Find out more about how OTA testing from SGS can help your business.