SE460932B - Saett att stabilisera styrningen av en elektrooptisk modulator - Google Patents
Saett att stabilisera styrningen av en elektrooptisk modulatorInfo
- Publication number
- SE460932B SE460932B SE8801636A SE8801636A SE460932B SE 460932 B SE460932 B SE 460932B SE 8801636 A SE8801636 A SE 8801636A SE 8801636 A SE8801636 A SE 8801636A SE 460932 B SE460932 B SE 460932B
- Authority
- SE
- Sweden
- Prior art keywords
- signal
- signals
- sub
- superimposed
- filtered
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 14
- 230000003287 optical effect Effects 0.000 title description 2
- 230000006641 stabilisation Effects 0.000 title description 2
- 238000005259 measurement Methods 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 claims abstract description 5
- 230000003993 interaction Effects 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 abstract description 4
- 230000001419 dependent effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 238000006880 cross-coupling reaction Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8801636A SE460932B (sv) | 1988-04-29 | 1988-04-29 | Saett att stabilisera styrningen av en elektrooptisk modulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8801636A SE460932B (sv) | 1988-04-29 | 1988-04-29 | Saett att stabilisera styrningen av en elektrooptisk modulator |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8801636D0 SE8801636D0 (sv) | 1988-04-29 |
| SE8801636L SE8801636L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-30 |
| SE460932B true SE460932B (sv) | 1989-12-04 |
Family
ID=20372188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8801636A SE460932B (sv) | 1988-04-29 | 1988-04-29 | Saett att stabilisera styrningen av en elektrooptisk modulator |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE460932B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1988
- 1988-04-29 SE SE8801636A patent/SE460932B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE8801636D0 (sv) | 1988-04-29 |
| SE8801636L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0444688B1 (en) | Optical transmitter | |
| CA2083219C (en) | Optical transmitter having optical modulator | |
| CA1191563A (en) | Travelling-wave electrooptic devices | |
| JP2642499B2 (ja) | 光送信器、光変調器の制御回路および光変調方法 | |
| US4447116A (en) | Controllable electro-optical modulator/phase shifter using an integrated optical interferometer | |
| US4776657A (en) | Electro-optic phase shifter with reduced input capacitance | |
| EP0581459B1 (en) | Automatic on-line monitoring and optimization of optical network switching nodes | |
| JPH0435732B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JP2848942B2 (ja) | 光送信装置 | |
| CN206178309U (zh) | 光调制器及光调制系统 | |
| US4842367A (en) | Optoelectronic directional coupler for a bias-free control signal | |
| JP4184131B2 (ja) | 光ｓｓｂ変調装置 | |
| JP3937237B2 (ja) | 光周波数シフトキーイング変調器 | |
| CN108681111B (zh) | 一种铌酸锂电光调制器 | |
| SE460932B (sv) | Saett att stabilisera styrningen av en elektrooptisk modulator | |
| JP2007133176A (ja) | 光変調器およびそのバイアス制御方法 | |
| JP4706048B2 (ja) | 光電気発振器及び光電気発振方法 | |
| USRE36088E (en) | Optical transmitter | |
| JP2823872B2 (ja) | 光送信装置 | |
| CA1323920C (en) | Electro-optic device | |
| JP2630536B2 (ja) | 光送信装置 | |
| GB2270173A (en) | Optical modulator | |
| GB2148023A (en) | Method and apparatus for modulating an optical signal | |
| JP2000515260A (ja) | 方向に左右されないパルス応答を持った電気光学位相変調器 | |
| JPH02166425A (ja) | 光変調装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 8801636-5 Format of ref document f/p: F |