JPS5517153A - Centering method of focusing type waveguide lens - Google Patents

Centering method of focusing type waveguide lens

Info

Publication number
JPS5517153A
JPS5517153A JP8996778A JP8996778A JPS5517153A JP S5517153 A JPS5517153 A JP S5517153A JP 8996778 A JP8996778 A JP 8996778A JP 8996778 A JP8996778 A JP 8996778A JP S5517153 A JPS5517153 A JP S5517153A
Authority
JP
Japan
Prior art keywords
type waveguide
focusing type
waveguide lens
face
marker
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
JP8996778A
Other languages
Japanese (ja)
Inventor
Motoo Shimizu
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP8996778A priority Critical patent/JPS5517153A/en
Publication of JPS5517153A publication Critical patent/JPS5517153A/en
Pending legal-status Critical Current

Links

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)

Abstract

PURPOSE: To enable position adjustment of the focusing type waveguide lens and optical fiber to be readily accomplished by forming a photosensitivie film on one end face of the focusing type waveguide lens and entering the reference light from the facial light source of the specified shape from the other end face.
CONSTITUTION: First, a photosensitive film 15 is formed on one end face of a focusing type waveguide lens 14 which becomes target and this is set to an optical system 10. A lamp 11 is lighted to let the image of an opening 12, i.e., the image of a facial light spot, be formed on the photosensitive film 15 by which said film is sensitized. Next, this lens 14 is removed from the optical system 10 and the portions which were not sensitized are removed from the photosensitive film 15 through developing, then the axial aligning marker 16 remains on the imaged portion. Since this marker is positioned at the center of the focusing type waveguide lens 14 with respect to reference light, an optical fiber is aligned to this marker 16 and is fixed by coating adhesive agents.
COPYRIGHT: (C)1980,JPO&Japio
JP8996778A 1978-07-25 1978-07-25 Centering method of focusing type waveguide lens Pending JPS5517153A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8996778A JPS5517153A (en) 1978-07-25 1978-07-25 Centering method of focusing type waveguide lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8996778A JPS5517153A (en) 1978-07-25 1978-07-25 Centering method of focusing type waveguide lens

Publications (1)

Publication Number Publication Date
JPS5517153A true JPS5517153A (en) 1980-02-06

Family

ID=13985446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8996778A Pending JPS5517153A (en) 1978-07-25 1978-07-25 Centering method of focusing type waveguide lens

Country Status (1)

Country Link
JP (1) JPS5517153A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6366374A (en) * 1986-06-27 1988-03-25 ザ、バッカイ、セルロ−ス、コ−ポレ−ション Indivisualized crosslinked fiber and its production
US5902715A (en) * 1992-11-09 1999-05-11 Fujitsu Limited Method of forming a mirror in a waveguide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6366374A (en) * 1986-06-27 1988-03-25 ザ、バッカイ、セルロ−ス、コ−ポレ−ション Indivisualized crosslinked fiber and its production
US5902715A (en) * 1992-11-09 1999-05-11 Fujitsu Limited Method of forming a mirror in a waveguide
US6017681A (en) * 1992-11-09 2000-01-25 Fujitsu Limited Method of coupling optical parts and method of forming a mirror

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