The NW2123-29 from Nanowave Technologies is a RF Amplifier with Frequency 21.20 to 23.60 GHz, P1dB 29 dBm, P1dB 0.79 W, Supply Voltage 16 to 60 V, Operating Temperature -30 to 70 Degree C. Tags: Cryogenic Amplifier, Automatic Gain Controlled Amplifier. More details for NW2123-29 can be seen below.