The ASC304 from Amplifier Solutions Corporation is a RF Amplifier with Frequency 2.3 to 2.4 GHz, Gain 21 to 23.5 dB, Gain Flatness ±0.5 dB, Noise Figure 2.7 to 4 dB, Output Power 35.5 to 36.2 dBm. Tags: Surface Mount, Power Amplifier. More details for ASC304 can be seen below.