JPS6291608U - - Google Patents

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Publication number
JPS6291608U
JPS6291608U JP8968586U JP8968586U JPS6291608U JP S6291608 U JPS6291608 U JP S6291608U JP 8968586 U JP8968586 U JP 8968586U JP 8968586 U JP8968586 U JP 8968586U JP S6291608 U JPS6291608 U JP S6291608U
Authority
JP
Japan
Prior art keywords
optical fiber
quartz glass
ppm
radiation
glass containing
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.)
Granted
Application number
JP8968586U
Other languages
English (en)
Other versions
JPH0425682Y2 (ja
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 filed Critical
Priority to JP1986089685U priority Critical patent/JPH0425682Y2/ja
Publication of JPS6291608U publication Critical patent/JPS6291608U/ja
Application granted granted Critical
Publication of JPH0425682Y2 publication Critical patent/JPH0425682Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本案品を用い光フアイバケーブルの模
式的断面図、第２，３図は本案品と参照例との比
較試験結果を示すグラフ、第４図はホウ素及びフ
ツ素を含む石英ガラスにおけるγ線量と光伝送損
失量との関係を示すグラフである。 １……コア、２……クラツド層、３……サポー
ト層。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ １００ｐｐｍ以上のＯＨ基を含有する石英ガ
    ラスからなるコアと、該コアの外周に設けられた
    ホウ素及びフツ素を含有する石英ガラスからなる
    クラツド層を有することを特徴とする耐放射線性
    光フアイバ。 ２ 前記クラツド層に１００ｐｐｍ以上のＯＨを
    含有せしめたことを特徴とする実用新案登録請求
    の範囲第１項記載の耐放射線性光フアイバ。
JP1986089685U 1986-06-11 1986-06-11 Expired JPH0425682Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986089685U JPH0425682Y2 (ja) 1986-06-11 1986-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986089685U JPH0425682Y2 (ja) 1986-06-11 1986-06-11

Publications (2)

Publication Number Publication Date
JPS6291608U true JPS6291608U (ja) 1987-06-11
JPH0425682Y2 JPH0425682Y2 (ja) 1992-06-19

Family

ID=30948884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986089685U Expired JPH0425682Y2 (ja) 1986-06-11 1986-06-11

Country Status (1)

Country Link
JP (1) JPH0425682Y2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01197343A (ja) * 1988-02-02 1989-08-09 Shinetsu Sekiei Kk レーザー光学系の製造素体
US8873915B2 (en) 2012-05-11 2014-10-28 Fujikura Ltd. Low-loss optical fiber over wide wavelength range and method of manufacturing the same
JP2021500623A (ja) * 2017-10-24 2021-01-07 コーニング インコーポレイテッド 紫外光をガイドして散乱させるための光拡散性光ファイバ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999047953A1 (fr) * 1998-03-16 1999-09-23 The Furukawa Electric Co., Ltd. Voie de transmission optique a multiplexage en longueur d'onde et fibre optique utilisee a cet effet

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150106A (ja) * 1984-08-18 1986-03-12 Dainichi Nippon Cables Ltd 耐放射線性のマルチプル光フアイバ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150106A (ja) * 1984-08-18 1986-03-12 Dainichi Nippon Cables Ltd 耐放射線性のマルチプル光フアイバ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01197343A (ja) * 1988-02-02 1989-08-09 Shinetsu Sekiei Kk レーザー光学系の製造素体
US8873915B2 (en) 2012-05-11 2014-10-28 Fujikura Ltd. Low-loss optical fiber over wide wavelength range and method of manufacturing the same
JP2021500623A (ja) * 2017-10-24 2021-01-07 コーニング インコーポレイテッド 紫外光をガイドして散乱させるための光拡散性光ファイバ

Also Published As

Publication number Publication date
JPH0425682Y2 (ja) 1992-06-19

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