GB1275200A - Improved electric cable - Google Patents

Improved electric cable

Info

Publication number
GB1275200A
GB1275200A GB3845470A GB3845470A GB1275200A GB 1275200 A GB1275200 A GB 1275200A GB 3845470 A GB3845470 A GB 3845470A GB 3845470 A GB3845470 A GB 3845470A GB 1275200 A GB1275200 A GB 1275200A
Authority
GB
United Kingdom
Prior art keywords
dielectric
electric cable
improved electric
copper
cables
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3845470A
Inventor
Lyndon Reginald Spicer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB3845470A priority Critical patent/GB1275200A/en
Priority to DE19712139064 priority patent/DE2139064A1/en
Priority to FR7129171A priority patent/FR2102158B1/fr
Publication of GB1275200A publication Critical patent/GB1275200A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines
    • H01P3/085—Triplate lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1808—Construction of the conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines

Abstract

1275200 Cables STANDARD TELEPHONES & CABLES Ltd 10 Aug 1970 38454/70 Heading H1A An electric cable comprises an inner conductor 1 of copper-clad steel in strip form, a pair of outer conductors 2a, 2b of copper-clad steel in strip form on either side of the inner conductor, maintained in spaced parallel relationship therewith by a first dielectric 3, and a second dielectric 4 enveloping the parallel conductor assembly. The first dielectric consists of cellular or solid polyethylene. The second dielectric consists of solid polyethylene. The conductor assembly is formed by extrusion.
GB3845470A 1970-08-10 1970-08-10 Improved electric cable Expired GB1275200A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3845470A GB1275200A (en) 1970-08-10 1970-08-10 Improved electric cable
DE19712139064 DE2139064A1 (en) 1970-08-10 1971-08-04 High frequency line
FR7129171A FR2102158B1 (en) 1970-08-10 1971-08-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3845470A GB1275200A (en) 1970-08-10 1970-08-10 Improved electric cable

Publications (1)

Publication Number Publication Date
GB1275200A true GB1275200A (en) 1972-05-24

Family

ID=10403556

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3845470A Expired GB1275200A (en) 1970-08-10 1970-08-10 Improved electric cable

Country Status (3)

Country Link
DE (1) DE2139064A1 (en)
FR (1) FR2102158B1 (en)
GB (1) GB1275200A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004066431A1 (en) * 2003-01-13 2004-08-05 Xandex, Inc. Flex-circuit-based high speed transmission line
US7295024B2 (en) 2005-02-17 2007-11-13 Xandex, Inc. Contact signal blocks for transmission of high-speed signals

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT7824464A0 (en) * 1978-06-12 1978-06-12 Sits Soc It Telecom Siemens FLAT COMMUNICATION ROUTE FOR TRANSMISSION SYSTEMS.
FR2496996A1 (en) * 1980-12-18 1982-06-25 Thomson Csf HYPERFREQUENCY TRANSMISSION LINE OF THE AIR TRIPLAQUE TYPE AND USES THEREOF
FR2640819B1 (en) * 1988-12-20 1991-05-31 Thomson Csf SEMI-RIGID CABLE FOR THE TRANSMISSION OF MICROWAVE WAVES
GB2232824B (en) * 1989-06-05 1994-03-02 Marconi Co Ltd Triplate waveguide structure
JP2763445B2 (en) * 1992-04-03 1998-06-11 三菱電機株式会社 High frequency signal wiring and bonding device therefor
EP0811257A4 (en) * 1995-02-23 1998-04-29 Superconductor Tech Method and apparatus for increasing power handling capabilities of high temperature superconducting devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258724A (en) * 1966-06-28 Strip line structures
US3004229A (en) * 1959-02-24 1961-10-10 Sanders Associates Inc High frequency transmission line

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004066431A1 (en) * 2003-01-13 2004-08-05 Xandex, Inc. Flex-circuit-based high speed transmission line
US6888427B2 (en) 2003-01-13 2005-05-03 Xandex, Inc. Flex-circuit-based high speed transmission line
US7295024B2 (en) 2005-02-17 2007-11-13 Xandex, Inc. Contact signal blocks for transmission of high-speed signals

Also Published As

Publication number Publication date
FR2102158B1 (en) 1975-07-11
FR2102158A1 (en) 1972-04-07
DE2139064A1 (en) 1972-02-17

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee