Patent · US Expired

Coaxial optical fibre cable

US4158478A · kind A · utility

38Cited by

3References

1Claims

0Family size

Assignee

Thomson-CSF · FR

Inventors

Luigi d'Auria · Paris, FR
Daniel Ostrowsky · Paris, FR
Andre Jacques · Paris, FR

Key dates

Filing date	Jul 12, 1977
Grant date	Jun 19, 1979
Priority date	—
Expiry date	Jul 12, 1997

Classification

Technology area (CPC G)Physics
CPC primaryG02B6/4416
WIPO fieldOptics
WIPO sectorInstruments

Abstract

This invention provides a coaxial cable of the type comprising a central electric conductor and a peripheral electrically conducting screen separated from one another by a solid dielectric, this cable further comprising optical fibres embedded in the dielectric and symmetrically distributed between the central conductor and the peripheral screen.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.