The GVA-83+ from Mini Circuits is a RF Amplifier with Frequency DC to 7 GHz, Gain 17.1 dB, Noise Figure 6.2 dB, Output Power 50 to 18.6 dBm, Output Power 100 to 0.07 W. Tags: Surface Mount, Power Amplifier, CATV Amplifier. More details for GVA-83+ can be seen below.