JPS6227364B2 - - Google Patents
Info
- Publication number
- JPS6227364B2 JPS6227364B2 JP8313478A JP8313478A JPS6227364B2 JP S6227364 B2 JPS6227364 B2 JP S6227364B2 JP 8313478 A JP8313478 A JP 8313478A JP 8313478 A JP8313478 A JP 8313478A JP S6227364 B2 JPS6227364 B2 JP S6227364B2
- Authority
- JP
- Japan
- Prior art keywords
- crystal
- light
- optical
- wavelength
- voltage
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 claims description 36
- 239000013078 crystal Substances 0.000 claims description 29
- 230000010287 polarization Effects 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000005684 electric field Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 230000001747 exhibiting effect Effects 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 8
- WSMQKESQZFQMFW-UHFFFAOYSA-N 5-methyl-pyrazole-3-carboxylic acid Chemical compound CC1=CC(C(O)=O)=NN1 WSMQKESQZFQMFW-UHFFFAOYSA-N 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000013307 optical fiber Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Optical Integrated Circuits (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8313478A JPS559575A (en) | 1978-07-07 | 1978-07-07 | Light wave length separating switch |
| US06/044,373 US4327971A (en) | 1978-06-05 | 1979-06-01 | Electro-optical light modulators, light wavelength multiplex signal transmitting apparatus and light wavelength separating switches utilizing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8313478A JPS559575A (en) | 1978-07-07 | 1978-07-07 | Light wave length separating switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS559575A JPS559575A (en) | 1980-01-23 |
| JPS6227364B2 true JPS6227364B2 (en]) | 1987-06-15 |
Family
ID=13793721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8313478A Granted JPS559575A (en) | 1978-06-05 | 1978-07-07 | Light wave length separating switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS559575A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4983149B2 (ja) * | 2006-08-21 | 2012-07-25 | 富士通株式会社 | 光送信器 |
-
1978
- 1978-07-07 JP JP8313478A patent/JPS559575A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS559575A (en) | 1980-01-23 |
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