MVD4143 - MVD4155 - MVD4167

Mavitek MVD series band pass/band reject, 4 cavity duplexers are designed and produced for the 136-174MHz band using 200mm cavities. They perform simultaneous receive and transmit function into the same antenna with minimum insertion loss and maximum performance.

MVD series duplexers house blue enamel painted copper cavities. The connectors are silver plated and PTFE insulated. MVD series are configured to be installed in cabinets if needed. With high “Q” values they achieve maximum isolation and superior performance with 500kHz seperation.  

MVD series perform flawlessly under extreme conditions ranging from -30ºC to +60ºC with 350Watts maximum input power. They are the ideal choice for full duplex repeaters and base stations.   

MVD series duplexers are be tuned to the frequencies required by the customer and shipped  ready for installation. If field retuning is needed, it can be performed flawlessly by the “Invar” tuning rod within the duplexer’s frequency range.