The CGC04084030 from Cernex Inc is a RF Amplifier with Frequency 4 to 8 GHz, Gain 20 dB, Small Signal Gain 40 dB pk-pkm, Gain Flatness ±1.75 dB, Noise Figure 3 to 5 dB. Tags: Power Amplifier, Automatic Gain Controlled Amplifier. More details for CGC04084030 can be seen below.