Why would you want that ? We have tried that in our audio get together ,the Sonore Deluxe is by far the best
way ,converting Ethernet to Fiber optic which noise cannot travel over light .
Small Green Computer I went to , myself started with their $40 converter then a Sonore deluxe to fiber optic ,then Ethernet to your server,or streamer .
i took it one step further bought the latest Motorola 8702 modem wifi router ,which has the latest fastest 3.1 vs the older 3.0 Docsis ,it is 3-4 x faster much bigger buffer and bigger newer processor was $300 now $224 , if you get a Amazon credit card you get a $125 credit ,$99 for a $300 modem,router with excellent wifi boost ,I bought that then added a 12v ,8 amp LPS which makes a noticeably clearer detailed performance ,I am adding a second Sonore deluxe ,plus 2 more LPS to round off the front end ,I already have AQ Diamond Ethernet cables which are very good the Top Jcat cables are also very good in the $1k price point .
getting back to the original question A Sonore Deluxe Ethernet to fiber optic is much better isolating noise even better then uptone better isolation ,and sonics using top Femto clock and linear regulators,plus a bunch of other items to eliminate noise. Just buy a Sonore ,and they have a $399 package to get started ,
the new Motorola 8702 a no brainer for $99 , but even at $224 still $76 off save $$ while it’s on sale,