The AWLN-47-00101800-2010-D4 from AmpliTech, Inc. is a RF Amplifier with Frequency 100 MHz to 18 GHz, Gain 47 dB, Gain Flatness ±2 dB, Noise Figure 1.7 to 2 dB, Output Power 10 dBm. Tags: Low Noise Amplifier. More details for AWLN-47-00101800-2010-D4 can be seen below.