Coaxial Directional Couplers
SCD series coaxial directional couplers are designed and manufactured for low VSWR, low insertion loss, high directivity, and a flat coupling level. The below standard offering covers the frequency range of 1 to 40 GHz and features three-port directional couplers with a fourth port that is internally terminated with a matched coaxial load. The coupling level of these models are 10, 20, and 30 dB typically and the connector type is female (jack) for all three ports. In addition to the standard offering, various coupling levels and coaxial interfaces, such as SMA, K, and 2.4 mm connectors, are available.