The FMLM2017 from Fairview Microwave is a Power Limiter for Space with Frequency 2 GHz to 4 GHz, Peak Input Power 50 dBm, Peak Input Power 100 W, Insertion Loss 0.9 to 1.1 dB, CW Flat Leakage 18 dBm. Tags: Module with Connectors. More details for FMLM2017 can be seen below.