PMI Model No. LM-20M18G-100W-15DBM is an RF Limiter that operates in the frequency range of 20 MHz to 18.0 GHz. This limiter can handle up to 100 Watts CW more than 20 MHz to 18.0 GHz, for all temperatures (-55°C to +85°C). The energy input provides leaks of +15 dBm maximum. This model has a low insertion loss of 2.60 dB and a maximum recovery time of 100 ns. Unit size is 0.90" x 0.38" x 0.38" and has SMA male (input) and female (output) connectors.For more information visit https://www.pmi-rf.com/product-details/lm-20m18g-100w-15dbm