The KNP3300M59A from KeyLink Microwave is a RF Amplifier with Frequency 3.1 to 3.5 GHz, Gain 37 dB, Output Power Limit 59.03 dBm, Output Power Limit 799.83 W, Supply Voltage 50 V. Tags: Power Amplifier. More details for KNP3300M59A can be seen below.