Comet CF-360A high power duplexer 1.3-30/49-470MHz

Duplexer 1-30 & 49 - 470Mhz coverage. BandPass Frequency & Input Loss : 49 - 470Mhz / Less than 0.25d. Maximum Input Power 300 - 470 Mhz 500 Watts (PEP). Combined high quality filters help to prevent TVI, and uses 2 x output leads fitted with PL259 plugs.

eBay