The KA113 from Micross is a RF Amplifier with Frequency 20 MHz to 8 GHz, Gain 12 to 18 dB, Noise Figure 1.3 to 3.2 dB, P1dB 0.064 to 0.125 W, IP3 31 to 35 dBm. Tags: Surface Mount, Power Amplifier, Driver Amplifier, Low Noise Amplifier, Gain Block Amplifier. More details for KA113 can be seen below.