The RAMP01M04GC from RF-Lambda is a RF Amplifier with Frequency 100 MHz to 4 GHz, Gain 38 dB, Gain Flatness ±2 dB, Noise Figure 3 dB, Output Power 23 dBm. Tags: Benchtop / Rackmount, Low Noise Amplifier. More details for RAMP01M04GC can be seen below.