JPS5371841A - W type optical fiber - Google Patents

W type optical fiber

Info

Publication number
JPS5371841A
JPS5371841A JP14755376A JP14755376A JPS5371841A JP S5371841 A JPS5371841 A JP S5371841A JP 14755376 A JP14755376 A JP 14755376A JP 14755376 A JP14755376 A JP 14755376A JP S5371841 A JPS5371841 A JP S5371841A
Authority
JP
Japan
Prior art keywords
optical fiber
type optical
core
intermediate layer
clad
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.)
Pending
Application number
JP14755376A
Other languages
Japanese (ja)
Inventor
Koichi Mikoshiba
Hiroshi Kajioka
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable Ltd
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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP14755376A priority Critical patent/JPS5371841A/en
Publication of JPS5371841A publication Critical patent/JPS5371841A/en
Pending legal-status Critical Current

Links

Landscapes

  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

PURPOSE: To obtain transmission characteristics of less loss by providing an intermediate layer between core and clad and defining their refractive indices, the diameter of the core and the thickness of the intermediate layer.
COPYRIGHT: (C)1978,JPO&Japio
JP14755376A 1976-12-08 1976-12-08 W type optical fiber Pending JPS5371841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14755376A JPS5371841A (en) 1976-12-08 1976-12-08 W type optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14755376A JPS5371841A (en) 1976-12-08 1976-12-08 W type optical fiber

Publications (1)

Publication Number Publication Date
JPS5371841A true JPS5371841A (en) 1978-06-26

Family

ID=15432923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14755376A Pending JPS5371841A (en) 1976-12-08 1976-12-08 W type optical fiber

Country Status (1)

Country Link
JP (1) JPS5371841A (en)

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