The RFBA900930MA from RF-Lambda is a RF Amplifier with Frequency 0.9 to 0.93 GHz, Gain 4 to 8 dB, Small Signal Gain 4 to 8 dB, Gain Flatness ±1 dB, Noise Figure 2.5 dB. Tags: Hermetic, Bi-Directional Amplifier, Power Amplifier. More details for RFBA900930MA can be seen below.