The AT-BB-0043-2720C from AT Microwave is a RF Amplifier with Frequency 10 MHz to 43 GHz, Gain 27 dB, Noise Figure 6 dB, Output Power 18 to 22 dBm, Output Power 0.06 to 0.16 W. Tags: Low Noise Amplifier, Power Amplifier. More details for AT-BB-0043-2720C can be seen below.