CA1125420A - Reseau opto-electronique de commutation - Google Patents
Reseau opto-electronique de commutationInfo
- Publication number
- CA1125420A CA1125420A CA317,573A CA317573A CA1125420A CA 1125420 A CA1125420 A CA 1125420A CA 317573 A CA317573 A CA 317573A CA 1125420 A CA1125420 A CA 1125420A
- Authority
- CA
- Canada
- Prior art keywords
- channels
- transmission channels
- photoreceivers
- scanning means
- photogenerators
- 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
- 230000005693 optoelectronics Effects 0.000 title description 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 58
- 239000013307 optical fiber Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 10
- 239000004020 conductor Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000005070 sampling Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 102000004726 Connectin Human genes 0.000 description 1
- 108010002947 Connectin Proteins 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Landscapes
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA317,573A CA1125420A (fr) | 1978-12-07 | 1978-12-07 | Reseau opto-electronique de commutation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA317,573A CA1125420A (fr) | 1978-12-07 | 1978-12-07 | Reseau opto-electronique de commutation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1125420A true CA1125420A (fr) | 1982-06-08 |
Family
ID=4113098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA317,573A Expired CA1125420A (fr) | 1978-12-07 | 1978-12-07 | Reseau opto-electronique de commutation |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1125420A (fr) |
-
1978
- 1978-12-07 CA CA317,573A patent/CA1125420A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2619548A (en) | Electronic switching apparatus for telephone systems | |
| JP2818481B2 (ja) | 非同期時分割マルチプレックス光通信システム | |
| US3871743A (en) | Optical crosspoint switching matrix for an optical communications system | |
| EP0236796A2 (fr) | Système de commutation optique | |
| DE59008977D1 (de) | Übertragungseinrichtung mit einer optischen übertragungsstrecke. | |
| US4397016A (en) | Process for switching time-multiplexed signals transmitted on a carrier, including in particular an optical carrier, and a device embodying this process | |
| DE69026957D1 (de) | Lichtwellenleiterkommunikationssystem | |
| US4386365A (en) | Combined wired broadcasting and viewphone system | |
| US2379715A (en) | Communication system | |
| GB2170919A (en) | Optoelectric connection device for optical transmission system | |
| US4256927A (en) | Space division switching system for communication networks using optical signal frequencies | |
| CA1125420A (fr) | Reseau opto-electronique de commutation | |
| US4057695A (en) | Telecommunication system with controlled gain active filters | |
| RU2076459C1 (ru) | Устройство для предоставления услуг интеллектуальной сети | |
| US3073906A (en) | Line concentrating telephone system | |
| US4535198A (en) | Digital terminal keyboard dialing | |
| US4682349A (en) | Switching system with video switching matrix | |
| USRE24987E (en) | Lesti | |
| CA2282882A1 (fr) | Systeme de commutation de voie pour la transmission en serie | |
| RU2067356C1 (ru) | Учрежденческая автоматическая телефонная станция с импульсно-временным разделением каналов | |
| JPS5866487A (ja) | 光ハイウェイスイッチ | |
| JPH0629925A (ja) | 遠隔通信ネットワーク | |
| JPH02199986A (ja) | 交換機におけるデータ線切替方式 | |
| JPS5678267A (en) | Light exchange system | |
| US3743785A (en) | Telecommunication switching system employing time division multiplex connections |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |