CA1207549A - Transducteur a coupleur de fibres optiques - Google Patents

Transducteur a coupleur de fibres optiques

Info

Publication number: CA1207549A
Authority: CA; Canada
Prior art keywords: fibers; displacement; light; transducer; optical fiber
Prior art date: 1981-09-10
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.): Expired

Application number

CA000482504A

Other languages

English (en)

Inventor

Herbert J. Shaw

Michel J.F. Digonnet

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.)

Leland Stanford Junior University

Original Assignee

Leland Stanford Junior University

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.)

1981-09-10

Filing date

1985-05-27

Publication date

1986-07-15

1981-09-10 Priority claimed from US06/300,956 external-priority patent/US4461536A/en

1981-09-10 Priority claimed from US06/300,954 external-priority patent/US4462699A/en

1982-09-09 Priority claimed from CA000411069A external-priority patent/CA1191713A/fr

1985-05-27 Application filed by Leland Stanford Junior University filed Critical Leland Stanford Junior University

1985-05-27 Priority to CA000482504A priority Critical patent/CA1207549A/fr

1986-07-15 Application granted granted Critical

1986-07-15 Publication of CA1207549A publication Critical patent/CA1207549A/fr

Status Expired legal-status Critical Current

Links

239000000835 fiber Substances 0.000 title claims abstract description 84
238000006073 displacement reaction Methods 0.000 claims abstract description 58
238000010168 coupling process Methods 0.000 claims abstract description 44
238000005859 coupling reaction Methods 0.000 claims abstract description 44
230000008878 coupling Effects 0.000 claims abstract description 43
230000004044 response Effects 0.000 claims abstract description 8
239000000758 substrate Substances 0.000 claims description 69
239000013307 optical fiber Substances 0.000 claims description 30
238000005253 cladding Methods 0.000 claims description 11
238000000034 method Methods 0.000 claims description 11
230000003287 optical effect Effects 0.000 claims description 10
238000012546 transfer Methods 0.000 claims description 7
230000000875 corresponding effect Effects 0.000 claims description 6
238000000926 separation method Methods 0.000 claims description 4
238000005286 illumination Methods 0.000 claims 2
230000003993 interaction Effects 0.000 abstract description 11
230000001419 dependent effect Effects 0.000 abstract description 6
230000001902 propagating effect Effects 0.000 abstract 1
238000005259 measurement Methods 0.000 description 31
230000035945 sensitivity Effects 0.000 description 10
238000009529 body temperature measurement Methods 0.000 description 6
239000002184 metal Substances 0.000 description 5
229910052751 metal Inorganic materials 0.000 description 5
239000011521 glass Substances 0.000 description 4
150000002739 metals Chemical class 0.000 description 4
230000008859 change Effects 0.000 description 3
230000010354 integration Effects 0.000 description 3
239000000463 material Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
238000003466 welding Methods 0.000 description 3
229910001006 Constantan Inorganic materials 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
239000007767 bonding agent Substances 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000002955 isolation Methods 0.000 description 2
239000000382 optic material Substances 0.000 description 2
238000005498 polishing Methods 0.000 description 2
238000012360 testing method Methods 0.000 description 2
UOACKFBJUYNSLK-XRKIENNPSA-N Estradiol Cypionate Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H](C4=CC=C(O)C=C4CC3)CC[C@@]21C)C(=O)CCC1CCCC1 UOACKFBJUYNSLK-XRKIENNPSA-N 0.000 description 1
108091060210 Heavy strand Proteins 0.000 description 1
241001676573 Minium Species 0.000 description 1
230000002596 correlated effect Effects 0.000 description 1
230000004907 flux Effects 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000005304 joining Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000010453 quartz Substances 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
230000002463 transducing effect Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000013519 translation Methods 0.000 description 1
238000001771 vacuum deposition Methods 0.000 description 1

Landscapes

Optical Transform (AREA)

CA000482504A 1981-09-10 1985-05-27 Transducteur a coupleur de fibres optiques Expired CA1207549A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000482504A CA1207549A (fr)	1981-09-10	1985-05-27	Transducteur a coupleur de fibres optiques

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
US300,954		1981-09-10
US300,956		1981-09-10
US06/300,956 US4461536A (en)	1981-09-10	1981-09-10	Fiber coupler displacement transducer
US06/300,954 US4462699A (en)	1981-09-10	1981-09-10	Fiber coupler temperature transducer
CA000411069A CA1191713A (fr)	1981-09-10	1982-09-09	Transducteur a coupleur de fibres
CA000482504A CA1207549A (fr)	1981-09-10	1985-05-27	Transducteur a coupleur de fibres optiques

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000411069A Division CA1191713A (fr)	1981-09-10	1982-09-09	Transducteur a coupleur de fibres

Publications (1)

Publication Number	Publication Date
CA1207549A true CA1207549A (fr)	1986-07-15

Family

ID=27167281

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000482504A Expired CA1207549A (fr)	1981-09-10	1985-05-27	Transducteur a coupleur de fibres optiques

Country Status (1)

Country	Link
CA (1)	CA1207549A (fr)

1985
- 1985-05-27 CA CA000482504A patent/CA1207549A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
2003-07-15	MKEX	Expiry