The TRE-14-12 from GeoSync Microwave is a Test Loop Translator with an input frequency range of 13.75-14.5 GHz and an output frequency range of 11.7-12.45 GHz. This test loop translator has an LO frequency of 2.05 GHz and an impedance of 50 Ohms. It has an input/output return loss of 18 dB and a conversion loss of 15-25 dB. The test loop translator has a noise figure of 15-25 dB and a phase noise of up to -120 dBc/Hz. It supports an RS-485 or RS-422 serial interface and a 10/100 Base-T ethernet interface. The test loop translator requires an input supply voltage of 90-250 VAC and has a power consumption of 16 W. It has a mass of 2.7 Kg and measures 11.17 x 4.4 x 6.8 inches (chassis dimensions). The TRE-14-12 is ideal for applications requiring frequency translation with a minimum amplitude and group delay distortion.