The AMT-BT0603 from Agile MwT is a RF Amplifier with Frequency 0.1 to 40 GHz, Small Signal Gain 20 to 24 dB, Gain Flatness ±1 to 2.5 dB, Noise Figure 3 to 6 dB, P1dB 10 to 15 dBm. Tags: Benchtop / Rackmount, Low Noise Amplifier. More details for AMT-BT0603 can be seen below.