The MNA-3A-D+ from Mini Circuits is a RF Amplifier with Frequency 500 MHz to 2.5 GHz, Gain 16.8 dB, Noise Figure 3.9 dB, Output Power 29 to 10.3 dBm, Output Power 0.79 to 0.01 W. Tags: Power Amplifier, Buffer Amplifier. More details for MNA-3A-D+ can be seen below.