The QSLA-17300-22300-55-170 from Qualwave is a SATCOM Amplifier System with Frequency 17.3 to 22.3 GHz, P1dB 10 dBm, Small Signal Gain 55 dB, DC Voltage 12 to 18 V. Tags: Module with Connectors, Low Noise Amplifier. More details for QSLA-17300-22300-55-170 can be seen below.