The BZR-14501550-121043-101515 from B&Z Technology is a RF Amplifier with Frequency 14.5 to 15.5 GHz, Gain 43 to 47 dB, Gain Flatness ±1 dB, Noise Figure 1.1 to 1.2 dB, Output Power 10 to 12 dBm. Tags: Low Noise Amplifier. More details for BZR-14501550-121043-101515 can be seen below.