The PT42 Series from AMETEK CTS is a RF Amplifier with Frequency 2 to 4 GHz, Gain 60 to 67 dB, Output Power 60 to 66.99 dBm, Output Power 1000 to 5000.35 W, Saturated Power 60 to 66.99 dBm. Tags: Benchtop / Rackmount, Power Amplifier, Travelling Wave Tube Amplifier. More details for PT42 Series can be seen below.