The PHA-22+ from Mini Circuits is a RF Amplifier with Frequency 50 MHz to 1.5 GHz, Gain 16 dB, Noise Figure 1.9 dB, Output Power 44 to 22 dBm, Output Power 25.12 to 0.16 W. Tags: Surface Mount, Power Amplifier, CATV Amplifier. More details for PHA-22+ can be seen below.