The BIF7 from BeRex, Inc. is a RF Amplifier with Frequency 5 to 800 MHz, Gain 25 to 27.1 dB, Noise Figure 2.9 to 3 dB, Output Power 19.7 to 21.5 dBm, Output Power 0.09 to 0.14 W. Tags: Surface Mount, Power Amplifier. More details for BIF7 can be seen below.