RF Hybrid Coupler – QH9030 – Connectorized 90° Hybrid is a High Power design and covers the full 100 – 512 MHz band rated at 400 W CW. RF Hybrid Coupler – QH9030 supports wideband applications. The unit operates with less than 0.4 dB of Insertion Loss and better than 20 dB Isolation. The unit measures 4.0 x 2.42 x 1.1″ and is supplied with a variety of input and output port connectors. Above all, Werlatone 90° Hybrid Couplers handle the most stringent operating conditions.