The 9800/95700-C10E25 from Quarterwave Corporation is a RF Amplifier with Frequency 1 to 2.5 GHz, Gain 23 to 30 dB, Small Signal Gain 30 dB, Noise Figure 35 dB, Spurious 55 to 60 dBc. Tags: Benchtop / Rackmount, Travelling Wave Tube Amplifier. More details for 9800/95700-C10E25 can be seen below.