VBEngineering offers custom engineered diplexers and triplexers manufactured by LBA TECHNOLOGY that provide broadcasters the ability to transmit two or three different AM signals for one series-fed antenna.

Diplexers include an antenna tuning unit and rejection filter section for each frequency. Triplexers include an antenna tuning unit for each frequency and two rejection filter sections for each frequency. Traditionally, these systems are fabricated in a single, multi-compartment cabinet. Each system is designed for the specific frequencies, transmitter output powers and antenna base impedance.

Transmitter Combiners Permitting the operation of two or more same frequency transmitters at the same time, these combiners allow broadcasters to achieve increased power and fail-safe operation. .

 
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