The CBA 3G-100B from AMETEK CTS is a RF Amplifier with Frequency 800 MHz to 3.1 GHz, Gain 50 dB, Gain Flatness +/-3.0 dB, Output Power 49.54 to 50 dBm, Output Power 89.95 to 100 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for CBA 3G-100B can be seen below.