AT317312B - Schaltungsanordnung zur erdfreien Übertragung von Gleichstromsignalen - Google Patents
Schaltungsanordnung zur erdfreien Übertragung von GleichstromsignalenInfo
- Publication number
- AT317312B AT317312B AT895371A AT895371A AT317312B AT 317312 B AT317312 B AT 317312B AT 895371 A AT895371 A AT 895371A AT 895371 A AT895371 A AT 895371A AT 317312 B AT317312 B AT 317312B
- Authority
- AT
- Austria
- Prior art keywords
- direct current
- circuit arrangement
- current signals
- floating transmission
- floating
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0264—Arrangements for coupling to transmission lines
- H04L25/0266—Arrangements for providing Galvanic isolation, e.g. by means of magnetic or capacitive coupling
- H04L25/0268—Arrangements for providing Galvanic isolation, e.g. by means of magnetic or capacitive coupling with modulation and subsequent demodulation
-
- 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
- H03K17/601—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 using transformer coupling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702050994 DE2050994B2 (de) | 1970-10-16 | 1970-10-16 | Verfahren und schaltungsanordnung zur erdfreien uebertragung von gleichstromsignalen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT317312B true AT317312B (de) | 1974-08-26 |
Family
ID=5785378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT895371A AT317312B (de) | 1970-10-16 | 1971-10-15 | Schaltungsanordnung zur erdfreien Übertragung von Gleichstromsignalen |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT317312B (de) |
| CH (1) | CH541911A (de) |
| DE (1) | DE2050994B2 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2411871C2 (de) * | 1974-03-12 | 1984-09-13 | Nixdorf Computer Ag, 4790 Paderborn | Schaltungsanordnung zur erdfreien Übertragung von Signalen über Trennstellen in Fernmeldeanlagen |
| DE2821812C2 (de) * | 1978-05-19 | 1984-01-12 | Brown, Boveri & Cie Ag, 6800 Mannheim | Schaltungsanordnung zur potentialgetrennten Übertragung von Signalen |
| DE2826536C2 (de) * | 1978-06-16 | 1980-04-17 | Nixdorf Computer Ag, 4790 Paderborn | Schaltungsanordnung zur erdfreien Übertragung von Signalen über Trennstellen in Fernmeldeanlagen |
| DE2826897C2 (de) * | 1978-06-19 | 1979-12-20 | Nixdorf Computer Ag | Schaltungsanordnung zur erdfreien Übertragung von Signalen über Trennstellen in Fernmeldeanlagen |
| DE3512280A1 (de) * | 1985-04-03 | 1986-10-09 | Nixdorf Computer Ag, 4790 Paderborn | Schaltungsanordnung zur erdfreien uebertragung digitaler signale ueber trennstellen |
| DE3820561A1 (de) * | 1988-06-16 | 1989-12-21 | Siemens Ag | Schaltungsanordnung zum uebertragen von binaeren signalen |
| FR2691308B1 (fr) * | 1992-05-12 | 1997-08-14 | Thomson Csf | Inductance commutable pour forts courants et circuit d'accord d'antenne muni d'au moins une telle inductance. |
-
1970
- 1970-10-16 DE DE19702050994 patent/DE2050994B2/de not_active Ceased
-
1971
- 1971-10-15 AT AT895371A patent/AT317312B/de not_active IP Right Cessation
- 1971-10-15 CH CH1505471A patent/CH541911A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH541911A (de) | 1973-09-15 |
| DE2050994A1 (de) | 1972-04-27 |
| DE2050994B2 (de) | 1972-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |