The ACLM4700F from Cobham Signal & Control Solutions is a Limiter with Frequency 500 MHz to 6 GHz, CW Flat Leakage 13.5 dBm, CW Flat Leakage 0.02 W, Flat Leakage 0.02 W, Flat Leakage 13.5 dBm. Tags: Module with Connectors, PIN Diode. More details for ACLM4700F can be seen below.