JPH0717060Y2 - 光導波路型スイッチ - Google Patents
光導波路型スイッチInfo
- Publication number
- JPH0717060Y2 JPH0717060Y2 JP4827488U JP4827488U JPH0717060Y2 JP H0717060 Y2 JPH0717060 Y2 JP H0717060Y2 JP 4827488 U JP4827488 U JP 4827488U JP 4827488 U JP4827488 U JP 4827488U JP H0717060 Y2 JPH0717060 Y2 JP H0717060Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical
- optical fiber
- type switch
- directional coupling
- coupling type
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title claims description 60
- 239000013307 optical fiber Substances 0.000 claims description 59
- 230000008878 coupling Effects 0.000 claims description 30
- 238000010168 coupling process Methods 0.000 claims description 30
- 238000005859 coupling reaction Methods 0.000 claims description 30
- 239000000758 substrate Substances 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 2
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 7
- 238000005259 measurement Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
Landscapes
- Testing Of Optical Devices Or Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4827488U JPH0717060Y2 (ja) | 1988-04-12 | 1988-04-12 | 光導波路型スイッチ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4827488U JPH0717060Y2 (ja) | 1988-04-12 | 1988-04-12 | 光導波路型スイッチ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01155028U JPH01155028U (enrdf_load_html_response) | 1989-10-25 |
| JPH0717060Y2 true JPH0717060Y2 (ja) | 1995-04-19 |
Family
ID=31274433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4827488U Expired - Lifetime JPH0717060Y2 (ja) | 1988-04-12 | 1988-04-12 | 光導波路型スイッチ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717060Y2 (enrdf_load_html_response) |
-
1988
- 1988-04-12 JP JP4827488U patent/JPH0717060Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01155028U (enrdf_load_html_response) | 1989-10-25 |
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