TRAK Microwave Introduces New Coaxial Isolator With Reverse Power Detector

Tampa, Florida – April 2003. TRAK Microwave introduces a new coaxial isolator with reverse power detector used in Private Mobile Radio (PMR) for Terrestrial Trunked Radio (TETRA) base station applications. This model is primarily used in power combiners, duplexers and amplifiers for base station usage.

The model I403940C isolator has an operating frequency range of 390-400 megahertz, while providing return loss of 25 dB typical, insertion loss at 0.5 dB maximum and isolation at 55 dB minimum. This dual junction unit is available in all TETRA frequencies with integrated reverse power detector, optional high reverse power detector and optional connector types.

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