The CE10-0R620T from Marki Microwave is a Directional Coupler that operates from 600 MHz to 20 GHz. This 10 dB coupler has a directivity of more than 16 dB and an insertion loss of less than 1.1 dB. It can handle an input power of up to 20 W, has an amplitude flatness of ±0.5 dB, and a coupling variation of ±1.5 dB. The coupler is available in a module that measures 5.1 x 0.69 x 0.5 inches and has 2.92 mm (female) connectors. It is ideal for broadband return loss measurements, power leveling, and signal monitoring applications.
