The SBL-5425922810-SFSF-R2 from ERAVANT is a RF Amplifier with Frequency 5.4 to 5.9 GHz, Gain 28 to 30 dB, Gain Flatness ±0.3 dB, Noise Figure 0.8 to 1 dB, Output Power 10 dBm. Tags: Low Noise Amplifier. More details for SBL-5425922810-SFSF-R2 can be seen below.