JPS5456851A - Optical filter - Google Patents
Optical filterInfo
- Publication number
- JPS5456851A JPS5456851A JP12371877A JP12371877A JPS5456851A JP S5456851 A JPS5456851 A JP S5456851A JP 12371877 A JP12371877 A JP 12371877A JP 12371877 A JP12371877 A JP 12371877A JP S5456851 A JPS5456851 A JP S5456851A
- Authority
- JP
- Japan
- Prior art keywords
- optical filter
- filter
- optical
- 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
- Light Guides In General And Applications Therefor (AREA)
- Optical Couplings Of Light Guides (AREA)
- Optical Filters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12371877A JPS5456851A (en) | 1977-10-14 | 1977-10-14 | Optical filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12371877A JPS5456851A (en) | 1977-10-14 | 1977-10-14 | Optical filter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5456851A true JPS5456851A (en) | 1979-05-08 |
Family
ID=14867634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12371877A Pending JPS5456851A (en) | 1977-10-14 | 1977-10-14 | Optical filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5456851A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5764708A (en) * | 1980-10-08 | 1982-04-20 | Nec Corp | Optical filter |
JPS59194726U (en) * | 1983-06-09 | 1984-12-25 | 日立電線株式会社 | optical demultiplexer |
JPH0651113A (en) * | 1992-04-15 | 1994-02-25 | Nec Corp | Optical band pass filter module |
-
1977
- 1977-10-14 JP JP12371877A patent/JPS5456851A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5764708A (en) * | 1980-10-08 | 1982-04-20 | Nec Corp | Optical filter |
JPS59194726U (en) * | 1983-06-09 | 1984-12-25 | 日立電線株式会社 | optical demultiplexer |
JPH0651113A (en) * | 1992-04-15 | 1994-02-25 | Nec Corp | Optical band pass filter module |
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