The ASC659 from Amplifier Solutions Corporation is a RF Amplifier with Frequency 50 MHz to 2.5 GHz, Gain 15 to 17 dB, Gain Flatness ±0.5 to ±1 dB, Noise Figure 3 to 4 dB, Output Power 22 to 24 dBm. Tags: Power Amplifier. More details for ASC659 can be seen below.