The 3171-30 from Narda-MITEQ is a Directional Coupler that operates from 0.75 to 2.5 GHz. This 30 dB coupler has a directivity of more than 20 dB and an insertion loss of less than 0.15 dB. It can handle an average input power of 500 W and a peak input power of 3 kW. The coupler is available in a module that measures 3.09 x 1.96 x 1.07 inches with N-type (female) connectors.
