Cross 2083-714A Frequency Translator is a dual purpose IF device.
Accept up to 70 MHz input and convert the output to 140 MHz or make the opposite conversion, taking a 140 MHz input and sending out a 70 MHz IF signal.
This unit is an Agile IF-to-IF Translator. On our test bench we found that the controls are simple and intuitive. The Cross 2083 supplies a 10 MHz reference if required.