kTB Solutions Single Directional Couplers NSDC-2000-40000-30-16-K

The NSDC-2000-40000-30-16-K is a single directional coupler designed for broadband applications in amplifiers, transmitters, radar, and laboratory testing, operating from 2 to 40 GHz with 30 W average power handling. It features a maximum insertion loss of 1.5 dB, a VSWR of 1.6 max, a directivity of 10 dB min, and a coupling of 16 ± 1.2 dB, with a 50 Ω impedance. The unit uses 2.92 mm female connectors and measures 48 × 15 × 11 mm, mounted via three 2.3 mm through-holes. It operates from -45 to +85 °C.