PMI Model LM-150M5G-200CW-2KWPK-AGAL is a ultra-high power limiter operating in the frequency range 150 MHz to 5 GHz with 200 W of CW power handling (+53 dBm), and peak power 2 KW Typ (+63 dBm), 25 µs  PW, 5% duty cycle; Insertion Loss 2 dB Max (0.15 to 0.3 GHz) and 1.5 dB Max (0.3 to 5 GHz); 1.70:1 Max Input/Output VSWR; Input Power 200 W CW (+53 dBm) Typ; Flat Leakage +20 dBm Typ; and P1dB of +6 dBm Min.  Unit size is 1.00" x 0.68" x 0.35" has removable SMA female connectors. For more information visit  https://www.pmi-rf.com/product-details/lm-150m5g-200cw-2kwpk-agal