The DB2.08.0G5454AC from Elite RF is a RF Amplifier with Frequency 2 to 8 GHz, Gain 54 dB, Gain Flatness ±3 dB, Output Power 46.9 to 53.9 dBm, Output Power 50 to 250 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for DB2.08.0G5454AC can be seen below.