The ASC120C from Amplifier Solutions Corporation is a RF Amplifier with Frequency 3.9 to 4.1 GHz, Gain 28 to 30 dB, Gain Flatness ±0.3 to ±0.4 dB, Noise Figure 1.8 to 2 dB, Output Power 10 to 12 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for ASC120C can be seen below.