The GRF3042 from Guerrilla RF is a RF Amplifier with Frequency 10 MHz to 13 GHz, Gain 13.3 to 14.3 dB, Noise Figure 3 dB, Output Power 13 to 14 dBm, Output Power 0.02 to 0.03 W. Tags: Surface Mount, Low Noise Amplifier, Driver Amplifier, Power Amplifier, Gain Block. More details for GRF3042 can be seen below.