Bifilar Wound Litz Cable
Sword 3m(10ft) pair
Supraˇ¦s flagship. Sword is a patented cable. The secret is the bifilar wound litz conductors, each comprising 24 individually insulated wires.
The bifilar winding is built with 12 of these wires helically wound in one direction and 12 in the opposite direction. This divides the magnetic field into opposing directions resulting in self-cancellation. Because Swordˇ¦s conductors comprise a number of insulated wires, dynamic skin effect is cancelled. Therefore Sword behaves as a non-inductive and phase stable cable.
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