The ASL580 from ASB Inc. is a RF Amplifier with Frequency 5 MHz to 1.2 GHz, Gain 17.4 to 21 dB, Noise Figure 1.4 to 2 dB, Output Power 23.5 to 25.5 dBm, Output Power 0.22 to 0.35 W. Tags: Chip, CATV Amplifier. More details for ASL580 can be seen below.