180° Hybrid Combiners – H8837W 180° RF Hybrid Divider covers the full 20-512 MHz band rated at 100 W CW. 180° Hybrid Combiners – H8837W supports wideband amplifier applications. The unit operates with less than 0.6 dB of Insertion Loss and better than 20 dB Isolation. The unit measures 4.7 x 2.3 x 0.8″ with all SMA-F connectors. The H8837W is watertight, O-Ring sealed. Above all, Werlatone 180° Hybrid Combiners provide exceptional bandwidth capability while operating with low loss and high port-to-port isolation.