The KU BDA 240250-25A from Kuhne Electronic is a RF Amplifier with Gain Flatness ±1.5 dB, Noise Figure 1.7 to 2 dB, Output Power 43 to 44 dBm, Output Power 19.95 to 25.12 W, P1dB 43 to 44 dBm. Tags: Bi-Directional Amplifier. More details for KU BDA 240250-25A can be seen below.