The HTH7G14S030H(B) from Watech Electronics is a RF Amplifier with Frequency 1.8 to 1400 MHz, Gain 17.16 to 30.74 dB, Output Power 42.91 to 44.89 dBm, Output Power 19.5 to 30.8 W, P1dB 42.91 to 44.89 dBm. Tags: Flanged, Ceramic, Surface Mount, Power Amplifier. More details for HTH7G14S030H(B) can be seen below.