| 发明名称 |
Shielded pair cable and a method for producing such a cable |
| 摘要 |
The present invention concerns a cable for signal transmission and a method for producing such a cable. The cable comprises one or more wire pairs extending in a longitudinal direction, each of said wire pairs including two conductors each separately surrounded by a dielectric layer. At least one of said one or more wire pairs comprises a conductive shield being wrapped in a rotational direction along and about the longitudinal axis of the wire pair such that a longitudinal side of a wrap overlaps a preceding wrap. The conductive shield is applied with an angle (θ) that differs between different wraps such that the conductive shield lay length (L) varies along the length of said cable. |
| 申请公布号 |
US9136044(B2) |
申请公布日期 |
2015.09.15 |
| 申请号 |
US201213415349 |
申请日期 |
2012.03.08 |
| 申请人 |
Telefonaktiebolaget L M Ericsson (Publ) |
发明人 |
Lindstrom Marcus;Nilsson Hans;Gleich Dietmar;Johansson Curt Erik;Ullberg Hans |
| 分类号 |
H01B7/17;H01B11/10 |
主分类号 |
H01B7/17 |
| 代理机构 |
|
代理人 |
Burleigh Roger S. |
| 主权项 |
1. A cable for signal transmission, the cable comprising:
one or more wire pairs extending in a longitudinal direction, said wire pairs including two conductors each separately surrounded by a dielectric layer; wherein at least one of said one or more wire pairs comprises a conductive shield wrapped along and about the longitudinal axis of the wire pair in a rotational direction such that a longitudinal side of a wrap overlaps a preceding wrap, wherein the conductive shield is applied with an angle (θ) that differs between different wraps such that the conductive shield lay length (L) varies along the length of said cable. |
| 地址 |
Stockholm SE |
