The PT84 Series from AMETEK CTS is a RF Amplifier with Frequency 4 to 8 GHz, Gain 60 to 66 dB, Output Power 60 to 66.02 dBm, Output Power 1000 to 3999.45 W, Saturated Power 60 to 66.02 dBm. Tags: Benchtop / Rackmount, Power Amplifier, Travelling Wave Tube Amplifier. More details for PT84 Series can be seen below.