The TL25XI from Communications & Power Industries is a SATCOM Amplifier System with Frequency 7.9 to 8.4 GHz, TWT Power 2500 W (63.98 dBm), Flange Power 1395 W (61.45 dBm), Small Signal Gain 75 to 78 dB, Gain Adjustment Range 0 to 30 dB. Tags: Rack Mount, TWTA. More details for TL25XI can be seen below.