The IPP-2394 from Innovative Power Products is a 90 °Hybrid Coupler that operates from 902 to 928 MHz. This 3 dB coupler provides an isolation of more than 19 dB and has an insertion loss of less than 0.20 dB. It can handle an input power of 1000 W and has a VSWR of less than 1.25:1. This coupler has an amplitude balance of ±0.30 dB and a phase balance of ±5°. It is available in a drop-in package that measures 2.5 x 1x 0.28 inches.
