The GVA-63-D+ from Mini Circuits is a RF Amplifier with Frequency 10 MHz to 6 GHz, Gain 20.5 dB, Gain Flatness ±1.3 dB, Noise Figure 3.7 dB, Output Power 26 to 18.2 dBm. Tags: Power Amplifier, CATV Amplifier. More details for GVA-63-D+ can be seen below.