The IGNP2731M400 from Integra Technologies, Inc. is a RF Amplifier with Frequency 2.7 to 3.1 GHz, Gain 14.4 dB, Power Gain 14.4 to 15.2 dB, Gain Flatness 1.5 dB, Input Power 42.04 dBm. Tags: Power Amplifier. More details for IGNP2731M400 can be seen below.