The MRF8P18265H from NXP Semiconductors is a RF Transistor with Frequency 1805 to 1880 MHz, Gain 16 dB at 16 MHz, Power 224 W, P1dB 224 W, Supply Voltage 30 V. More details for MRF8P18265H can be seen below.
450 Watt, 50 Volt, 3.1 to 3.5 GHz, GaN RF IMFET
15 Watt, 50 Volt, DC to 4 GHz, GaN RF Transistor
15W, 300 MHz to 1.215 GHz, GaN RF Input-Matched Transistor
You can now find similar products from multiple companies on everything RF.