JPS531040A - Optical switch matrix unit - Google Patents
Optical switch matrix unitInfo
- Publication number
- JPS531040A JPS531040A JP7514376A JP7514376A JPS531040A JP S531040 A JPS531040 A JP S531040A JP 7514376 A JP7514376 A JP 7514376A JP 7514376 A JP7514376 A JP 7514376A JP S531040 A JPS531040 A JP S531040A
- Authority
- JP
- Japan
- Prior art keywords
- optical switch
- switch matrix
- matrix unit
- stableness
- accuracy
- 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
- Optical Integrated Circuits (AREA)
Abstract
PURPOSE:To perform the matrix type transmission of light with stableness and accuracy, by means of controlling the gap between plural numbers of optical switches on which piezoelectric effect elements are installed and photoconductive waveguide path.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7514376A JPS531040A (en) | 1976-06-24 | 1976-06-24 | Optical switch matrix unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7514376A JPS531040A (en) | 1976-06-24 | 1976-06-24 | Optical switch matrix unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS531040A true JPS531040A (en) | 1978-01-07 |
Family
ID=13567668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7514376A Pending JPS531040A (en) | 1976-06-24 | 1976-06-24 | Optical switch matrix unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS531040A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02176372A (en) * | 1988-12-26 | 1990-07-09 | Shin Meiwa Ind Co Ltd | Refrigerating plant |
JPH02176371A (en) * | 1988-12-26 | 1990-07-09 | Shin Meiwa Ind Co Ltd | Refrigerating plant |
-
1976
- 1976-06-24 JP JP7514376A patent/JPS531040A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02176372A (en) * | 1988-12-26 | 1990-07-09 | Shin Meiwa Ind Co Ltd | Refrigerating plant |
JPH02176371A (en) * | 1988-12-26 | 1990-07-09 | Shin Meiwa Ind Co Ltd | Refrigerating plant |
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