Bought this for use with PowerSDR and WSJT-X rather than messing around with virtual serial port programs as both programs run on the same computer and also bought a null modem adapter (female to female) and connected the two cables together. A very simple solution, although a little overkill, leaves two additional RS-232 ports for antenna/rotor control in the future, and is probably slightly cheaper than some of the 'virtual' serial port options that do the same.
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