Quantic PMI Model LM-10M2D5G-100CW-1KWP-SFF-ROHS is a RF limiter that operates in the 0.01 to 2.5 GHz frequency range. This limiter can handle 100 W CW and 1 kW peak (1% duty cycle, 1 µs maximum pulse width) input power and provides a maximum leakage of +14 dBm CW input. This module has a low insertion loss of 0.5 dB and a recovery time of 2 µs typical. Package size is 1.86” x 0.65” x 0.38” with SMA female connectors. RoHS compliant.  https://www.quanticpmi.com/product-details/lm-10m2d5g-100cw-1kwp-sff-rohs