M/A-COM PHI, INC. PH1090-75L AVIONICS PULSED POWE.
PH1090-75L - AVIONICS PULSED POWER TRANSISTOR 75 WATTS/ 1030 - 1090 MHz/ 250us PULSE/ 10% DUTY
PH1090-175L - Avionics Pulsed Power Transistor - 175 Watts/ 1030-1090 MHz/ 250ms Pulse/