The MAR-1+ from Mini Circuits is a RF Amplifier with Frequency DC to 1 GHz, Gain 16.5 dB, Noise Figure 3.5 dB, Output Power 61.14 to 2.5 dBm, Output Power 1300.17 to 0.002 W. Tags: Surface Mount, Power Amplifier. More details for MAR-1+ can be seen below.