The ASC121C from Amplifier Solutions Corporation is a RF Amplifier with Frequency 1.52 to 1.56 GHz, Gain 38 to 40 dB, Gain Flatness ±0.3 to ±0.4 dB, Noise Figure 0.5 to 0.8 dB, Output Power 8 to 10 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for ASC121C can be seen below.