The STR2275 from Stellar Satcom is a SATCOM Amplifier System with Frequency 7.90 to 8.40 GHz, TWT Power 58.75 dBm (750 W), Flange Power 58.13 dBm (650 W), Small Signal Gain 25 to 70 dB, Power 58.13 to 58.75 dBm. Tags: Rack Mount, TWTA. More details for STR2275 can be seen below.