In message <b663bfa8769f0c478865f765ed1d17d319de0...@usa7109mb006.na.xerox.net>, dated Fri, 4 Oct 2013, "Myers, Gary" <[email protected]> writes:

If an ITE product requires a ferrite on an external LAN cable in order to comply with FCC Part 15 and EU EMC Directive requirements, is it legally required that the manufacturer include the LAN cable fitted with the ferrite with the ITE product, or can the manufacturer simply provide the ferrite along with detailed installation instructions for the end user to add the ferrite to his own LAN cable?

Legal requirements don't go down to such details. This is where your EMC Assessment file comes in. You explain in it what you have done - provided the ferrite and explained how to use it. In the unlikely event of an investigation, you have exercised due diligence.

I would suggest a form of magic words for the instructions:

'For continued conformity with EMC regulations, a LAN cable with a ferrite filter is required. If your LAN cable does not have such a filter, it is essential to install the filter provided.'
--
OOO - Own Opinions Only. With best wishes. See www.jmwa.demon.co.uk
If dictionaries were correct, we would only need one, because they would all
give the same information.
John Woodgate, J M Woodgate and Associates, Rayleigh, Essex UK

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