The JA55006000P43 from RFTR Electronics is a RF Amplifier with Frequency 5.5 to 6 GHz, Gain 43 dB, Gain Flatness ±1.5 dB, Output Power 42.3 to 43.01 dBm, Output Power 17 to 20 W. Tags: Power Amplifier. More details for JA55006000P43 can be seen below.