The Model DC3401/DC3401A is a high-power ultra-broadband dual directional couplers with excellent performance characteristics over a range of more than 15 octaves. This dual directional coupler provides a convenient means of simultaneously monitoring forward and reflected power in RF power systems using normal laboratory oscilloscopes, voltmeters, power meters, and spectrum analyzers. The Model DC3401/DC3401A is… Continue reading DC3401A