The D3KuL2 from GeoSync Microwave is a Low Noise Block with RF/Input Frequency 10.7 to 11.5 GHz / 11.4 to 12.2 GHz / 12.2 to 13.0 GHz, Output Frequency 950 MHz to 1.75 GHz / 950 MHz to 1.75 GHz / 950 MHz to 1.75 GHz, LO Frequency 9.75 GHz / 10.45 GHz / 11.25 GHz, Output Power 18 dBm, P1dB 18 dBm. More details for D3KuL2 can be seen below.