The ERA-6+ from Mini Circuits is a RF Amplifier with Frequency DC to 4 GHz, Gain 12.2 dB, Noise Figure 4.5 dB, Output Power 47.78 to 17.9 dBm, Output Power 59.98 to 0.06 W. Tags: Surface Mount, Power Amplifier, CATV Amplifier. More details for ERA-6+ can be seen below.