The LAL021818M from LTC Microwave is an Active Limiter that operates from 2 to 18 GHz. It can handle up to 50 watts of CW power and has a leakage power of less than 18 dBm with a recovery time of less than 10 µs. This device has an insertion loss of 1.8 dB and a VSWR of under 1.9:1. The limiter is available in a module with SMA connectors and can be used in test set-ups, laboratory test equipment, and for receiver protection.
