The PA-1A2-001 from ITS Electronics is a SATCOM Amplifier System with Frequency 800 MHz to 2 GHz, Saturated Power 47.40 to 50.41 dBm, P1dB 46.99 to 50 dBm, Small Signal Gain 47 dB, Power 50.4 dBm. Tags: Rack Mount, SSPA. More details for PA-1A2-001 can be seen below.