This directional coupler covers the 0.5 to 8.0 GHz frequency range and features a stripline design for low insertion loss, tight coupling, and high directivity. It has 6 dB (±1.1 dB) of nominal coupling (with respect to output) and frequency sensitivity of ±0.6 dB.
KRYTAR’s model 158006 directional coupler has greater than 15 dB directivity, less than 1.70 dB insertion loss, and 1.70 GHz maximum VSWR at any port. While originally intended for wireless ultra-broadband designs and test and measurement applications, the coupler can also be manufactured for military applications. For more information on all of KRYTAR’s 0.5 to 8.0 GHz directional couplers, download the datasheet.