The VHC1040A from VidaRF is a 90-degree Hybrid Coupler that operates from 1 to 4 GHz. The device has an insertion loss of 0.6 dB and an isolation of 22 dB. It has an amplitude balance of ±0.50 dB and a phase balance of ±5 degrees. This coupler can handle an input power of 50 watts and has a VSWR of 1.25:1. It is available in a module with connectors.
