The ETPA80M1G-5000 from Etrontimes Technology is a RF Amplifier with Frequency 0.08 to 1 GHz, Gain 67 dB, Gain Flatness ±3 dB, P1dB 65.44 dBm, P1dB 3500 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for ETPA80M1G-5000 can be seen below.