JPH0327883B2 - - Google Patents
Info
- Publication number
- JPH0327883B2 JPH0327883B2 JP8707386A JP8707386A JPH0327883B2 JP H0327883 B2 JPH0327883 B2 JP H0327883B2 JP 8707386 A JP8707386 A JP 8707386A JP 8707386 A JP8707386 A JP 8707386A JP H0327883 B2 JPH0327883 B2 JP H0327883B2
- Authority
- JP
- Japan
- Prior art keywords
- modulation
- electrode array
- bias
- optical modulator
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 claims description 153
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000010287 polarization Effects 0.000 claims description 6
- 239000013078 crystal Substances 0.000 description 62
- 230000005684 electric field Effects 0.000 description 35
- 230000008859 change Effects 0.000 description 17
- 230000000694 effects Effects 0.000 description 16
- 230000005374 Kerr effect Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 12
- 230000035945 sensitivity Effects 0.000 description 7
- 239000010409 thin film Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005773 Enders reaction Methods 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8707386A JPS62244015A (ja) | 1986-04-17 | 1986-04-17 | 広帯域高感度光変調器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8707386A JPS62244015A (ja) | 1986-04-17 | 1986-04-17 | 広帯域高感度光変調器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62244015A JPS62244015A (ja) | 1987-10-24 |
| JPH0327883B2 true JPH0327883B2 (enrdf_load_stackoverflow) | 1991-04-17 |
Family
ID=13904767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8707386A Granted JPS62244015A (ja) | 1986-04-17 | 1986-04-17 | 広帯域高感度光変調器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62244015A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4553876B2 (ja) * | 2002-06-03 | 2010-09-29 | パナソニック株式会社 | 光変調素子及び通信システム |
| JP4964264B2 (ja) * | 2009-03-11 | 2012-06-27 | 日本電信電話株式会社 | 光変調器 |
-
1986
- 1986-04-17 JP JP8707386A patent/JPS62244015A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62244015A (ja) | 1987-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Schmidt et al. | Directional coupler switches, modulators, and filters using alternating techniques | |
| US11733586B2 (en) | Integrated electro-optic frequency comb generator | |
| CA3017237C (en) | Electrooptic modulator | |
| US4448479A (en) | Traveling wave, electrooptic devices with effective velocity matching | |
| US4291939A (en) | Polarization-independent optical switches/modulators | |
| JP2603437B2 (ja) | 周期的ドメイン反転電気・光変調器 | |
| US4127320A (en) | Multimode optical modulator/switch | |
| US4196964A (en) | Optical waveguide system for electrically controlling the transmission of optical radiation | |
| JP6297024B2 (ja) | 電気光学変調器および電気光学距離測定装置 | |
| JP2003066394A (ja) | コプレーナ型集積光導波路電気光学変調器 | |
| JPH03203716A (ja) | 電気光学変調器 | |
| CN101501555B (zh) | 光调制器 | |
| JP2758538B2 (ja) | 光変調素子と光変調装置及びその駆動方法 | |
| US4181399A (en) | Optical internal reflectance switchable coupler | |
| US6016198A (en) | Electro-optic reflection device with traveling-wave structure | |
| US3356438A (en) | Light modulator employing multiplereflective light path | |
| JPH0327883B2 (enrdf_load_stackoverflow) | ||
| JPS60114821A (ja) | 集積光デバイス | |
| JPH0915545A (ja) | 偏波無依存光制御素子 | |
| Izutsu et al. | Broad‐band guided‐wave light intensity modulator | |
| Schmidt | Integrated optics switches and modulators | |
| JPH04355714A (ja) | 光制御素子 | |
| US4969701A (en) | Integrated electro-optical modulator/commutator with pass-band response | |
| JPH01287623A (ja) | 半導体光導波路型偏波ビームスプリッタ | |
| WO2009030916A1 (en) | Method of modulating a beam of light and optical external modulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |