Hello EME friends, I have again some Microlab/FXR Signal Samplers HX-10N type with build-in detector for DC output. Very nice for power indication !! General Specifications Frequency Range: 50Mhz to 12GHz Insertion Loss: 0.2dB max Impedance: 50ohm Power Rating: 500W avg., 5kW peak I have a datasheet available, email me direct for more information pa3dzl(a)icloud.com Also available: High Power DowKey relays Freq. 50 to 1296Mhz (50 and 144 >1kW) 24-30Vdc Several other items: directional couplers to 4Ghz and to 18GHz, power splitters 18GHz, Multi 6-8-10x switches SMA, 3x N female relays, 2W SMA attenuators etc etc email me for more detailed information. 73s de Jac, PA3DZL