RO71104B1 - Dispozitiv electronic de telecomanda multiplexata bilaterala cu fibraoptica - Google Patents
Dispozitiv electronic de telecomanda multiplexata bilaterala cu fibraopticaInfo
- Publication number
- RO71104B1 RO71104B1 RO87055A RO8705576A RO71104B1 RO 71104 B1 RO71104 B1 RO 71104B1 RO 87055 A RO87055 A RO 87055A RO 8705576 A RO8705576 A RO 8705576A RO 71104 B1 RO71104 B1 RO 71104B1
- Authority
- RO
- Romania
- Prior art keywords
- electronic
- control device
- remote control
- fiber optics
- bilateral
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title abstract 4
- 230000002146 bilateral effect Effects 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 239000013307 optical fiber Substances 0.000 abstract 1
- 230000005693 optoelectronics Effects 0.000 abstract 1
- 108091008695 photoreceptors Proteins 0.000 abstract 1
Landscapes
- Optical Communication System (AREA)
Abstract
Dispozitiv electronic de comanda multiplexa, bilaterala cu o fibra optica, caracterizat prin aceea ca se realizeaza o transmisie digitala de date, în dublu sens, pentru comenzi simultane prin multiplexarea unor semnale digitale si transmiterea lor bilaterala printr-o singura fibra bilaterala printr-o singura fibra optica adaptata cu niste capete de legatura ce constituie niste elemente optoelectronice de interfata între blocurile electronice de interfata între blocurile electronice de emisie-receptie si fibra optica; elemente alcatuite din cîte un fotoemitator si un fotoreceptor încorporate într-un trunchi de con realizat dintr-un material cu proprietati optice, ceea ce asigura transmiterea semnalelor sub un unghi de pi/4 si o receptie în linie dreapta.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO7687055A RO71104A2 (ro) | 1976-07-22 | 1976-07-22 | Dispozitiv electronic de telecomanda multiplexata bilaterala cu fibraoptica |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO7687055A RO71104A2 (ro) | 1976-07-22 | 1976-07-22 | Dispozitiv electronic de telecomanda multiplexata bilaterala cu fibraoptica |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO71104B1 true RO71104B1 (ro) | 1983-01-30 |
| RO71104A2 RO71104A2 (ro) | 1983-02-01 |
Family
ID=20096539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7687055A RO71104A2 (ro) | 1976-07-22 | 1976-07-22 | Dispozitiv electronic de telecomanda multiplexata bilaterala cu fibraoptica |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO71104A2 (ro) |
-
1976
- 1976-07-22 RO RO7687055A patent/RO71104A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO71104A2 (ro) | 1983-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE72366T1 (de) | Duplexuebertragungssystem fuer digitale fernsprecher. | |
| ES487624A1 (es) | Una disposicion electrooptica para la transmision de datos en forma de senales luminosas | |
| JPS5797242A (en) | Optical fiber data transmitter | |
| AU6795890A (en) | Method of transmitting a first data rate input signal to a remote terminal over lower rate transmission channels | |
| ATE12153T1 (de) | Dienstintegriertes digitales uebertragungssystem. | |
| JPS5448102A (en) | Optical fiber multiilevel signal transmitter | |
| DE3462625D1 (en) | A method of measuring the dispersion of a transmitting optical fibre | |
| EP0115768A3 (en) | Optical communication system | |
| FR2438942A1 (fr) | Appareil d'equipement terminal pour reseau de communication a fibres optiques | |
| FI884871A7 (fi) | Menetelmä valosignaalien valojohtimella tapahtuvaa kaksisuuntaista siirtämistä varten | |
| FR2512297B1 (fr) | Methode et systeme de transmission de signaux optiques multiplexes | |
| GB2161339B (en) | Fiber optic digital data transmitting system | |
| RO71104B1 (ro) | Dispozitiv electronic de telecomanda multiplexata bilaterala cu fibraoptica | |
| DE3161894D1 (en) | Device for separating two light signals emitted by two sources of different wavelengths and transmitted by the same optical fibre, and receiver comprising such a device | |
| JPS57111607A (en) | Numerical control device | |
| GB1521676A (en) | Opto-electronic coupling elements | |
| EP0042158A3 (en) | Optical coupler for transmission and reception over optical fibre | |
| EP0469382A3 (en) | Transmission apparatus for transmitting messages and additional signals | |
| SE8306221D0 (sv) | Anordning for manuell provning av streckor av en optisk abonnentanslutningsledning av glasfiber med dubbelriktad uppdelning av vaglengder i kanaler | |
| JPS57152244A (en) | Adjusting device for direction of signal light | |
| JPS57204131A (en) | Electron-ray drawing device | |
| JPS55140342A (en) | Optical fiber digital transmission unit | |
| GB2083964B (en) | A telecommunications system employing optical signals for transmission | |
| DE3473940D1 (en) | Method of coupling two optical elements constituting a device transmitting light signals, and a device thus obtained | |
| JPS55158744A (en) | Light wavelength control system for optical multiplex communication system |