The ASNT6141-BD from ADSANTEC is a RF Amplifier with Frequency DC to 12 GHz, Small Signal Gain -0.2 to 33 dB, Noise Figure 15 dB, Output Power 1.5 dBm, Output Power 0.001 W. Tags: Chip, Automatic Gain Controlled Amplifier, Differential Amplifier. More details for ASNT6141-BD can be seen below.