Bring VHF, UHF, and 800 MHz operation into a compatible tri-band radio installation with the DBD3 triplexer. It covers 144–174, 406–512, and 745–870 MHz and is designed for simultaneous operation with compatible tri-band antennas and transceivers.

The 50-ohm unit has N-female connections, a black anodized aluminum housing, and a mounting flange. Power handling is 150 W when connected to the correct ports.