The CGC05154045 from Cernex Inc is a RF Amplifier with Frequency 1 to 5 GHz, Gain 20 dB, Small Signal Gain 40 dB pk-pkm, Gain Flatness ±2.5 dB, Noise Figure 4.5 to 6.5 dB. Tags: Power Amplifier, Automatic Gain Controlled Amplifier. More details for CGC05154045 can be seen below.