I use this but the 75 Ohm version,I'm sure if you required a 50 Ohm termination Chris would oblige.Some of you have already tried Blackcat Tron Klok 50 Ohm?
TRØN Reference Digital Cables
Made to order by Chris Sommovigo, personally. TRØN Signature Digital Cables are among the very best in the world, bar none, regardless of price. ALL TRØN digital cables are manufactured with quite heavy-builds of our QuieTex™ noise reduction materials, which entails time consuming processes.blackcatcable.com
One of the most "musically satisfying " Digital Transmission cabling out there from true master of his craft.
BruceD