The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 09, 2019
Filed:
Mar. 15, 2017
Rosenberger Hochfrequenztechnik Gmbh & Co. KG, Fridolfing, DE;
Rosenberger Hochfrequenztechnik GmbH & Co. KG, Fridolfing, DE;
Abstract
A cable for transmitting electrical signals including an outer casing made of an electrically insulating material and at least N lines n with N≥2 and N€N which are arranged within the outer casing, wherein each line m has a total of M wires made of an electrically conductive material with M≥1 and M€N, wherein the wire m with m€[1, M], m€N, the line n with n E [1, N], n€N is surrounded by a dielectric having a predetermined value for the relative permittivity er(m,n)>1, wherein for each line n the value for the relative permittivity of the dielectrics (24. 26. 28. 30) of the wires (16, 18, 20, 22) of this line n is identical, except for deviations resulting from the manufacturing process, so that er(p·n)=er(p+q,n), where q€[1, M−p], q€Np € [1, M−1], p€N.