JPH02142816U - - Google Patents
Info
- Publication number
- JPH02142816U JPH02142816U JP5245489U JP5245489U JPH02142816U JP H02142816 U JPH02142816 U JP H02142816U JP 5245489 U JP5245489 U JP 5245489U JP 5245489 U JP5245489 U JP 5245489U JP H02142816 U JPH02142816 U JP H02142816U
- Authority
- JP
- Japan
- Prior art keywords
- optical waveguide
- electrode
- hole
- waveguide substrate
- substrate
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims 5
- 230000005684 electric field Effects 0.000 claims 1
- 229910000679 solder Inorganic materials 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5245489U JPH087385Y2 (ja) | 1989-05-08 | 1989-05-08 | 導波路型光デバイス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5245489U JPH087385Y2 (ja) | 1989-05-08 | 1989-05-08 | 導波路型光デバイス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02142816U true JPH02142816U (en]) | 1990-12-04 |
| JPH087385Y2 JPH087385Y2 (ja) | 1996-03-04 |
Family
ID=31572772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5245489U Expired - Lifetime JPH087385Y2 (ja) | 1989-05-08 | 1989-05-08 | 導波路型光デバイス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH087385Y2 (en]) |
-
1989
- 1989-05-08 JP JP5245489U patent/JPH087385Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH087385Y2 (ja) | 1996-03-04 |
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