kTB Solutions Single Directional Couplers NSDC-400-3000-10-20-S

The NSDC-400-3000-10-20-S is a single directional coupler designed for broadband applications such as amplifiers, transmitters, radar, and laboratory testing, operating from 0.4 to 3 GHz with a 20 dB coupling factor and 10 W average power handling. It has a maximum insertion loss of 0.5 dB, a minimum directivity of 20 dB, and a maximum VSWR of 1.3. The unit is housed in a case measuring 149×25×14 mm with SMA female connectors and mounting holes for four 2.6 mm diameter through-holes. It operates within a temperature range of -45 to +85°C.