The TSY-172LNB-D+ from Mini Circuits is a RF Amplifier with Frequency 30 MHz to 1.7 GHz, Gain 10.1 to 15.3 dB, Noise Figure 1.2 to 1.9 dB, Output Power 5 to 17.8 dBm, Output Power 0.003 to 0.06 W. Tags: Surface Mount, Low Noise Amplifier. More details for TSY-172LNB-D+ can be seen below.