The MRF8S9220H from NXP Semiconductors is a RF Transistor with Frequency 920 to 960 MHz, Gain 19.4 dB at 19.4 MHz, Power 220 W, P1dB 220 W, Supply Voltage 28 V. More details for MRF8S9220H can be seen below.
1805 to 1880 MHz, 89 W Airfast RF Power LDMOS Transistor
4500 to 5900 MHz GaN HEMT for C-Band Radar Systems
GaN HEMT Transistor 1.2 to 1.4 GHz
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