Quantic PMI Model LM-18G40G-SMT-1 is a high power limiter capable of withstanding an input power level of 20 Watts, 440 to 670 ns Pulse Width, PRF 600 to 900 kHz, 40% Duty Cycle. This model operates in the 18 to 40 GHz frequency range with an insertion loss is 4.0 dB maximum, VSWR of 2.0:1 and 250 ns response time. This limiter is supplied on a surface mount / drop-in carrier that measures 0.270" x 0.198" x 0.016".