The Ku MULTILO EXT REF from Orbital Research is a Ku-Band Low Noise Block that accepts input frequencies from 10.7-12.75 GHz and down-converts them to 950-2150 MHz with a LO Frequency of 9.75-11.30 GHz. This LNB has a conversion gain of 55 dB and with a noise figure of less than 0.8 dB. It draws up to 350 mA of current while operating over a 17-24 VDC supply. This LNB is available in a module that measures 157 x 47 x 47 mm with an SMA/N-type connector at the output and WR-75 interface at the input. It is designed for terrestrial and airborne satellite terminals and is ideal for large earth stations and SATCOM-on-the-Move (SOTM) applications.