The PMA-5456+ from Mini Circuits is a RF Amplifier with Frequency 50 MHz to 6 GHz, Gain 14.4 dB, Noise Figure 0.8 dB, Output Power 48 to 21.5 dBm, Output Power 63.1 to 0.14 W. Tags: Surface Mount, Low Noise Amplifier. More details for PMA-5456+ can be seen below.