JPS641935A - Submergence detection sensor for optical fiber - Google Patents

Submergence detection sensor for optical fiber

Info

Publication number: JPS641935A
Authority: JP; Japan
Prior art keywords: optical fiber; submergence; expansion; quickly; water absorption
Prior art date: 1987-06-24
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

JP15693887A

Other languages

English (en)

Other versions

JPH011935A (ja

Inventor

Toru Arikawa

Hiroyuki Sawano

Takeru Fukuda

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.)

Fujikura Ltd

Original Assignee

Fujikura 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.)

1987-06-24

Filing date

1987-06-24

Publication date

1989-01-06

1987-06-24 Application filed by Fujikura Ltd filed Critical Fujikura Ltd

1987-06-24 Priority to JP15693887A priority Critical patent/JPS641935A/ja

1989-01-06 Publication of JPH011935A publication Critical patent/JPH011935A/ja

1989-01-06 Publication of JPS641935A publication Critical patent/JPS641935A/ja

Status Pending legal-status Critical Current

Links

239000013307 optical fiber Substances 0.000 title abstract 6
238000001514 detection method Methods 0.000 title abstract 2
239000000463 material Substances 0.000 abstract 5
238000010521 absorption reaction Methods 0.000 abstract 2
230000002401 inhibitory effect Effects 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
238000005452 bending Methods 0.000 abstract 1
230000005540 biological transmission Effects 0.000 abstract 1
230000001629 suppression Effects 0.000 abstract 1

Landscapes

Investigating Or Analysing Materials By Optical Means (AREA)
Examining Or Testing Airtightness (AREA)

JP15693887A 1987-06-24 1987-06-24 Submergence detection sensor for optical fiber Pending JPS641935A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP15693887A JPS641935A (en)	1987-06-24	1987-06-24	Submergence detection sensor for optical fiber

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP15693887A JPS641935A (en)	1987-06-24	1987-06-24	Submergence detection sensor for optical fiber

Publications (2)

Publication Number	Publication Date
JPH011935A JPH011935A (ja)	1989-01-06
JPS641935A true JPS641935A (en)	1989-01-06

Family

ID=15638629

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP15693887A Pending JPS641935A (en)	1987-06-24	1987-06-24	Submergence detection sensor for optical fiber

Country Status (1)

Country	Link
JP (1)	JPS641935A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02128561U (ja) *	1989-03-29	1990-10-23
JP2014035312A (ja) *	2012-08-10	2014-02-24	Japan Atomic Energy Agency	光ファイバーを用いた水分センサ
KR20220120327A (ko) *	2021-02-23	2022-08-30	포항공과대학교 산학협력단	나노선을 이용한 상대 습도 측정 방법 및 나노선을 이용한 상대 습도 측정 장치

1987
- 1987-06-24 JP JP15693887A patent/JPS641935A/ja active Pending

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02128561U (ja) *	1989-03-29	1990-10-23
JP2014035312A (ja) *	2012-08-10	2014-02-24	Japan Atomic Energy Agency	光ファイバーを用いた水分センサ
KR20220120327A (ko) *	2021-02-23	2022-08-30	포항공과대학교 산학협력단	나노선을 이용한 상대 습도 측정 방법 및 나노선을 이용한 상대 습도 측정 장치

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