Communication line
AssigneeFujikura Ltd.
InventorsNaoshi Yamada, Yoshiharu Unami
Life of this patent
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Abstract
A communication line is disclosed which is able to reduce the difference in the signal propagation time between the wires of the twisted pair. A communication line of the present invention is achieved by cutting and exchanging a pair of wires at the middle point or plural points in the line, so that the positive connecting parts and the negative connecting parts formed by the above cutting and exchanging are equal in length.
Claims4
A communication line consisting of at least two signal transmission elements, wherein said line has at least one connecting point formed at half the length of the line at which at least one element of said signal transmission elements is exchanged with another element of said signal transmission elements, and positive connection parts and negative connection parts are produced.
A communication line consisting of at least one pair of insulated wires, wherein said line has at least one connecting point formed at half the length of the line at which the polarity of at least one pair of said wires is exchanged, and positive connection parts and negative connection parts are produced.
A communication line consisting of at least one pair of insulated wires, wherein said line has one connecting point at the ½ of the length of the line at which the polarity of at least one pair of said wires is exchanged in order that the line is divided into one positive connection part and one negative connection part.
Dependencies are inferred from the claim text.