The HTH7G14S150H(B) from Watech Electronics is a RF Amplifier with Frequency 1.8 to 1400 MHz, Gain 21.5 dB, Output Power 51.76 to 51.99 dBm, Output Power 150 to 158 W, P1dB 52 dBm. Tags: Flanged, Ceramic, Surface Mount, Power Amplifier. More details for HTH7G14S150H(B) can be seen below.