... and full- featured digital transmission system test devise TAM4300 2M Transmission Analyzer2M Transmission Analyzer is a multi-functional and ... These capabilities make it ideal for field use.Basic Functions1) 2M testing2) Datacom testingDatacom (V.24, V.35, V.36 ... FeaturesHandheld design and easy-to-useFull-featured measurements to 2M, DatacomHigh resolution backlit large LCD screen, with adjustable ...