The RAMP18G45G16BDE from RF-Lambda is a RF Amplifier with Frequency 18 to 45 GHz, Gain 57 to 59 dB, Small Signal Gain 57 to 59 dB, Gain Flatness ±3 dB, P1dB 35 to 36 dBm. Tags: Benchtop / Rackmount, Power Amplifier. More details for RAMP18G45G16BDE can be seen below.