I have got a short length (1m) of standard fat CAT5 shielded cable that runs inside a piece of equipment before the signal exits via a bulkhead connector to a PC. It's the old kind that is a real pain to put a tight radius bend into. I was thinking of replacing it with thin CAT6 cable that has a very flat cross section and is extremely flexible.
The question now being, am I likely to experience any RFI problems from the cable to the surrounding electronics boards? It will run close to or on top of a single board computer. Data rates are low and the SBC connects with 100Base-T