The 2199 from Empower RF is a RF Amplifier with Frequency 500 MHz to 2.5 GHz, Small Signal Gain 60 dB, Gain Flatness ±1 to 3.5 dB, Noise Figure 20 dB, Saturated Power 53.01 dBm. Tags: Benchtop / Rackmount, Power Amplifier, Automatic Gain Controlled Amplifier. More details for 2199 can be seen below.