The 2116-126 from Cross Technologies is a Low Noise Block with RF/Input Frequency 12.25 to 12.75 GHz, Output Frequency 0.95 to 1.45 GHz, LO Frequency 11.3 GHz, Output Power 10 dBm, Power 0 W (-25 dBm(P1dB)). More details for 2116-126 can be seen below.