TRM Microwave's model DDH 4016 is a highly reliable, broadband dual directional coupler, ready for quick-turn and volume production. Operating in the 1 to 6 GHz frequency range and rated at 250 W CW, the DDH 4016 is designed for use across multiple broadband test applications. This low loss unit provides insertion loss of 0.2 dB max, VSWR (ML) of 1.20:1, coupling flatness of ±.5 dB, and directivity of 18 dB. Package size is 2.67” x 1.75” x 1.12”. For more information on this or other high power couplers, email or call 603-627-6000.