OPTICAL FIBER CABLE - TOKIN CORP

Title:

OPTICAL FIBER CABLE

Document Type and Number:

WIPO Patent Application WO/1998/009189

Kind Code:

A1

Abstract:

In order to effectively minimize the unnecessary radiation noise propagated along or produced from a reinforcing wire in an optical fiber cable without providing an electromagnetic shielding member in addition to the optical fiber cable, a buffering layer covering the reinforcing wire, which is a tension member constituting the optical fiber cable, and an outer layer of a LAP sheath are formed of a composite magnetic material comprising powder of a soft magnetic material and an organic binder. The powder of the magnetic material preferably comprises substantially flat particles.

More Like This:

JPS5810406	[Title of the device] Optical transmission cable
JP6082628	Fiber optic cable
JPH03215332	PRODUCTION OF METAL-COATED FLUORIDE GLASS OPTICAL FIBER

Inventors:

KAMEI KOJI (JP)
YOSHIDA SHIGEYOSHI (JP)

Application Number:

PCT/JP1997/003003

Publication Date:

March 05, 1998

Filing Date:

August 28, 1997

Export Citation:

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Assignee:

TOKIN CORP (JP)
KAMEI KOJI (JP)
YOSHIDA SHIGEYOSHI (JP)

International Classes:

G02B6/44; H01B11/22; (IPC1-7): G02B6/44

Foreign References:

JPS63119113A	1988-05-23
JPS61179517U	1986-11-08
JPS61277911A	1986-12-08
JPS6364218A	1988-03-22

Other References: