The KNP5650M58A from KeyLink Microwave is a RF Amplifier with Frequency 5.6 to 5.7 GHz, Gain 58 dB, Output Power Limit 58.13 dBm, Output Power Limit 650.13 W, Supply Voltage 50 V. Tags: Power Amplifier. More details for KNP5650M58A can be seen below.