The TWAL 1826-200 from BONN Elektronik is a RF Amplifier with Frequency 18 to 26.5 GHz, Gain 53 to 59 dB, Gain Flatness ±6 dB, Noise Figure 20 dB, Output Power 53.01 to 53.42 dBm. Tags: Benchtop / Rackmount, Travelling Wave Tube Amplifier. More details for TWAL 1826-200 can be seen below.