The TLT1004 from Peak Communications is a Test Loop Translator with an input frequency range of 5.85-14.5 GHz and an output frequency range of 3.4-12.75 GHz. This test loop translator has an LO frequency of 10 MHz and an impedance of 50 Ohms. It has an input return loss of 18 dB and an output return loss of 15 dB. The test loop translator has a maximum conversion loss of 20-30 dB and a phase noise of up to -125 dBc/Hz. It requires an input supply voltage of 90-264 VAC and has a power consumption of 30 W. This rack mount test loop translator has a mass of 9.5 Kg and measures 1.75 x 19 x 21 inches (H x W x D). It designed for applications requiring frequency translation and alignment of earth station systems operating in the Ku frequency band.