CH361842A - Dispositif électronique de commutation - Google Patents
Dispositif électronique de commutationInfo
- Publication number
- CH361842A CH361842A CH361842DA CH361842A CH 361842 A CH361842 A CH 361842A CH 361842D A CH361842D A CH 361842DA CH 361842 A CH361842 A CH 361842A
- Authority
- CH
- Switzerland
- Prior art keywords
- switching device
- electronic switching
- electronic
- switching
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
-
- 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
- H04Q3/521—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 using semiconductors in the switching stages
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1101513X | 1957-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH361842A true CH361842A (fr) | 1962-05-15 |
Family
ID=9621053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH361842D CH361842A (fr) | 1957-11-08 | 1958-10-29 | Dispositif électronique de commutation |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH361842A (fr) |
| DE (1) | DE1101513B (fr) |
| FR (1) | FR1185907A (fr) |
| GB (1) | GB878105A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE601682A (fr) * | 1960-03-23 | 1900-01-01 | ||
| DE1267268B (de) * | 1966-01-14 | 1968-05-02 | Siemens Ag | Koppelfeld mit elektronischer Durchschaltung fuer Fernmeldevermittlungsanlagen |
| JPS5929036B2 (ja) * | 1973-06-29 | 1984-07-17 | 株式会社日立製作所 | 半導体通話路スイツチ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE891554C (de) * | 1951-11-06 | 1953-09-28 | Siemens Ag | Schaltungsanordnung zur Steuerung von Sekundaerelektronenstrecken enthaltenden Entladungsroehren, vorzugsweise in Fernsprechanlagen |
| BE541096A (fr) * | 1954-09-08 | |||
| BE551490A (fr) * | 1955-10-05 |
-
1957
- 1957-11-08 FR FR1185907D patent/FR1185907A/fr not_active Expired
-
1958
- 1958-10-29 CH CH361842D patent/CH361842A/fr unknown
- 1958-11-07 GB GB35898/58A patent/GB878105A/en not_active Expired
- 1958-11-07 DE DEC17799A patent/DE1101513B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB878105A (en) | 1961-09-27 |
| DE1101513B (de) | 1961-03-09 |
| FR1185907A (fr) | 1959-08-10 |
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