JPS53102769A - Photo switch - Google Patents
Photo switchInfo
- Publication number
- JPS53102769A JPS53102769A JP1735577A JP1735577A JPS53102769A JP S53102769 A JPS53102769 A JP S53102769A JP 1735577 A JP1735577 A JP 1735577A JP 1735577 A JP1735577 A JP 1735577A JP S53102769 A JPS53102769 A JP S53102769A
- Authority
- JP
- Japan
- Prior art keywords
- photo switch
- optical fibers
- grooves
- lenses
- opposing
- 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
Abstract
PURPOSE:To make a photo switch easy to use and of low loss without damaging optical fibers by moving the lenses connected to optical fibers between W-type grooves and opposing them to similar lenses places in the grooves.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1735577A JPS53102769A (en) | 1977-02-18 | 1977-02-18 | Photo switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1735577A JPS53102769A (en) | 1977-02-18 | 1977-02-18 | Photo switch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53102769A true JPS53102769A (en) | 1978-09-07 |
Family
ID=11941730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1735577A Pending JPS53102769A (en) | 1977-02-18 | 1977-02-18 | Photo switch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53102769A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53125555U (en) * | 1977-03-15 | 1978-10-05 | ||
JPS572007A (en) * | 1980-06-06 | 1982-01-07 | Nippon Telegr & Teleph Corp <Ntt> | Changeover device of optical fiber connection |
JPS62180321A (en) * | 1986-02-05 | 1987-08-07 | インタ−ナシヨナル・スタンダ−ド・エレクトリツク・コ−ポレイシヨン | Optical fiber switch |
JPH027620U (en) * | 1988-06-27 | 1990-01-18 |
-
1977
- 1977-02-18 JP JP1735577A patent/JPS53102769A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53125555U (en) * | 1977-03-15 | 1978-10-05 | ||
JPS572007A (en) * | 1980-06-06 | 1982-01-07 | Nippon Telegr & Teleph Corp <Ntt> | Changeover device of optical fiber connection |
JPS62180321A (en) * | 1986-02-05 | 1987-08-07 | インタ−ナシヨナル・スタンダ−ド・エレクトリツク・コ−ポレイシヨン | Optical fiber switch |
JPH027620U (en) * | 1988-06-27 | 1990-01-18 |
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