The AA180-RS from R & K Company Limited is a RF Amplifier with Frequency 2 MHz to 3 GHz, Small Signal Gain 30 to 32 dB, Gain Flatness ±1.5 dB, Noise Figure 8 dB, Output Power 29 dBm. Tags: Benchtop / Rackmount. More details for AA180-RS can be seen below.