DE2128523A1 - - Google Patents
Info
- Publication number
- DE2128523A1 DE2128523A1 DE19712128523 DE2128523A DE2128523A1 DE 2128523 A1 DE2128523 A1 DE 2128523A1 DE 19712128523 DE19712128523 DE 19712128523 DE 2128523 A DE2128523 A DE 2128523A DE 2128523 A1 DE2128523 A1 DE 2128523A1
- Authority
- DE
- Germany
- 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
- H04Q3/526—Optical switching systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712128523 DE2128523B2 (de) | 1971-06-08 | 1971-06-08 | Einrichtung zur optischen verknuepfung von nachrichtenuebertragungskanaelen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712128523 DE2128523B2 (de) | 1971-06-08 | 1971-06-08 | Einrichtung zur optischen verknuepfung von nachrichtenuebertragungskanaelen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2128523B2 DE2128523B2 (de) | 1972-09-21 |
| DE2128523A1 true DE2128523A1 (enExample) | 1972-09-21 |
Family
ID=5810227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712128523 Ceased DE2128523B2 (de) | 1971-06-08 | 1971-06-08 | Einrichtung zur optischen verknuepfung von nachrichtenuebertragungskanaelen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2128523B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2256785C3 (de) * | 1972-11-20 | 1982-04-29 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Einrichtung zum wahlweisen Verbinden von Nachrichtenquellen mit Nachrichtensenken mittels optischer Verknüpfungsglieder |
| CH564889A5 (enExample) * | 1973-11-28 | 1975-07-31 | Patelhold Patentverwertung |
-
1971
- 1971-06-08 DE DE19712128523 patent/DE2128523B2/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE2128523B2 (de) | 1972-09-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BHV | Refusal |