The GMD117125A01 from Genmix Technology is a Low Noise Block with Input RF Frequency 11.7 to 12.5 GHz, Output RF Frequency 950 MHz to 1.7 GHz, LO Frequency 10.75 GHz, Gain 60 dB, Gain Flatness 4 dB p-p. More details for GMD117125A01 can be seen below.