The AT-BB-0047-4320C from AT Microwave is a RF Amplifier with Frequency 10 MHz to 47 GHz, Gain 38 to 43 dB, Gain Flatness 3 to 5 dB, Noise Figure 6 dB, Output Power 18 to 22 dBm. Tags: Low Noise Amplifier, Power Amplifier. More details for AT-BB-0047-4320C can be seen below.