RF Hybrid Coupler – QH5426 – Connectorized 90° Hybrid is a High Power design and covers the full 6 – 130 MHz band rated at 250 W CW. RF Hybrid Coupler – QH5426 supports wideband amplifier applications. The unit operates with less than 0.5 dB of Insertion Loss and better than 20 dB Isolation. The unit measures 5.5 x 4.75 x 1.75″ and is available with a variety of input and output port connectors. Above all, Werlatone 90° Hybrid Couplers handle the most stringent operating conditions.