The LA1020-RS from R & K Company Limited is a RF Amplifier with Frequency 500 MHz to 8 GHz, Small Signal Gain 44 to 46 dB, Gain Flatness ±2.5 dB, Noise Figure 2.5 to 3.5 dB, Output Power 14 dBm. Tags: Benchtop / Rackmount, Low Noise Amplifier. More details for LA1020-RS can be seen below.