The LANmark-350 Series of cable now includes foil twisted-pair that offers more isolation against noise than that provided by enhanced unshielded twisted-pair cable. The cable has a flexible aluminum/ polyester tape shield with a tin-coated stranded copper drain for easy grounding. This construction is suitable for installations that may be subjected to higher than normal external electromagnetic noise interference.
BERK-TEK, AN ALCATEL COMPANY
NEW HOLLAND, PA