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Communications Test > RF Couplers and RF Shields
RF Couplers and RF Shields
RF Couplers: Mobile phones as well as terminals for TETRA and other radio usually do not have a standard antenna connector to link them with a test system. Without expensive and difficult to handle special adapters, it is almost impossible to test a hand-portable radio. Aeroflex produces several different types of antenna couplers.
RF Shields: The unit under test should be isolated from its environment to prevent radiation from different sources affecting each other. This would result in unreliable or even wrong test results, incorrectly adjusted transmitters or failed tests although the equipment performs within specification. Aeroflex’s RF shields meet the needs of production and repair centers in terms of isolation of the unit and other RF equipment such as radio base stations.