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https://www.evernote.com/shard/s675/sh/cda4673b-f79a-e8d5-e286-97b2a2623a18/7433a572fe688e1a370997a493a73138
This is due to the cables are produced using twisted copper pairs of extremely tiny-gauge wire. Compared with usual coaxial cable, this will make interference and degradation a reality When handling lengths over