The ASC664 from Amplifier Solutions Corporation is a RF Amplifier with Frequency 10 MHz to 4 GHz, Gain 16 to 17 dB, Gain Flatness ±0.2 to ±0.5 dB, Noise Figure 6 to 7 dB, Output Power 14.5 to 15.5 dBm. Tags: Surface Mount, Gain Block, Power Amplifier. More details for ASC664 can be seen below.