The BVA7212 from BeRex, Inc. is a RF Amplifier with Frequency 1.4 to 2.3 GHz, Gain 30.7 to 35.7 dB, Gain Flatness 0.5 to 1 dB, Noise Figure 3.3 dB, Output Power 24 dBm. Tags: Surface Mount, Digital Variable Gain Amplifier, Gain Block. More details for BVA7212 can be seen below.