XV105,
I'll leave you to your own researching devices as it seems to be a little DIY pet project of yours.....
However, if you have difficulty getting to grips with it (or finding cheap media converters or cable assemblies), let me know and I'll point you in the right direction.
(Updated to remove the last bit. If you've already read it PM and I'll explain why I removed it - essentially because it was singlemode and you might find your application will be ok with multimode... which is cheaper overall..... ).
Last edited by mixture; 6th October 2009 at 15:54.