The GVA-81+ from Mini Circuits is a RF Amplifier with Frequency DC to 7 GHz, Gain 10 dB, Noise Figure 7.4 dB, Output Power 79.54 to 19.7 dBm, Output Power 89949.76 to 0.09 W. Tags: Surface Mount, Power Amplifier, CATV Amplifier. More details for GVA-81+ can be seen below.