The ABL0400-50-2612 from WENTEQ Microwave Corp is a RF Amplifier with Frequency 2 to 4 GHz, Gain 24.5 to 27.5 dB, Gain Flatness ±1.2 dB, Noise Figure 1.2 to 1.5 dB, Output Power 10 to 12 dBm. Tags: Low Noise Amplifier. More details for ABL0400-50-2612 can be seen below.