The LM-10M50G-20DBM-1W-24FF from Planar Monolithics Industries is a Passive Limiter that operates from 0.01 to 50 GHz. It can handle up to 1.5 W of CW Input Power and up to 10 W Peak Input Power (pulse width of 1 µS and a duty cycle of 1 %). The limiter has a flat leakage of 22 dBm and an insertion loss of less than 2.5 dB (40 to 50 GHz). It is available in a module with 2.4 mm Female connectors.