JPS5517153A - Centering method of focusing type waveguide lens - Google Patents
Centering method of focusing type waveguide lensInfo
- 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
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
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)
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 |
-
1978
- 1978-07-25 JP JP8996778A patent/JPS5517153A/en active Pending
Cited By (3)
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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