IT967910B - Circuito di entrata locale indipen dente dal potenziale per sistemi di trasmissione di dati - Google Patents
Circuito di entrata locale indipen dente dal potenziale per sistemi di trasmissione di datiInfo
- Publication number
- IT967910B IT967910B IT2973272A IT2973272A IT967910B IT 967910 B IT967910 B IT 967910B IT 2973272 A IT2973272 A IT 2973272A IT 2973272 A IT2973272 A IT 2973272A IT 967910 B IT967910 B IT 967910B
- Authority
- IT
- Italy
- Prior art keywords
- data transmission
- transmission systems
- independent local
- entry circuit
- local entry
- 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
- H04L25/0292—Arrangements specific to the receiver end
- H04L25/0294—Provision for current-mode coupling
-
- 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
- H04L25/028—Arrangements specific to the transmitter end
- H04L25/0282—Provision for current-mode coupling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
- H04L27/08—Amplitude regulation arrangements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Devices For Supply Of Signal Current (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712148685 DE2148685A1 (de) | 1971-09-29 | 1971-09-29 | Potentialunabhaengige ortskreiseingangsschaltung bei datenuebertragungssystemen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT967910B true IT967910B (it) | 1974-03-11 |
Family
ID=5820962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2973272A IT967910B (it) | 1971-09-29 | 1972-09-27 | Circuito di entrata locale indipen dente dal potenziale per sistemi di trasmissione di dati |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4843509A (de) |
| AT (1) | AT324447B (de) |
| BE (1) | BE789509A (de) |
| CH (1) | CH545564A (de) |
| DE (1) | DE2148685A1 (de) |
| FR (1) | FR2154599A1 (de) |
| GB (1) | GB1360293A (de) |
| IT (1) | IT967910B (de) |
| LU (1) | LU66173A1 (de) |
| NL (1) | NL7213091A (de) |
| SE (1) | SE374855B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2806850B1 (de) * | 1978-02-17 | 1979-03-22 | Siemens Ag | Empfangseinrichtung fuer gleichstromfreie Datensignale |
| US4727332A (en) * | 1986-08-27 | 1988-02-23 | Sundstrand Corporation | Controllable limiter |
-
0
- BE BE789509D patent/BE789509A/xx unknown
-
1971
- 1971-09-29 DE DE19712148685 patent/DE2148685A1/de active Pending
-
1972
- 1972-08-17 AT AT713472A patent/AT324447B/de not_active IP Right Cessation
- 1972-08-21 CH CH1237472A patent/CH545564A/xx not_active IP Right Cessation
- 1972-09-26 FR FR7234024A patent/FR2154599A1/fr not_active Withdrawn
- 1972-09-27 GB GB4464672A patent/GB1360293A/en not_active Expired
- 1972-09-27 SE SE1246972A patent/SE374855B/xx unknown
- 1972-09-27 NL NL7213091A patent/NL7213091A/xx unknown
- 1972-09-27 LU LU66173D patent/LU66173A1/xx unknown
- 1972-09-27 IT IT2973272A patent/IT967910B/it active
- 1972-09-29 JP JP9792472A patent/JPS4843509A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4843509A (de) | 1973-06-23 |
| NL7213091A (de) | 1973-04-02 |
| FR2154599A1 (de) | 1973-05-11 |
| CH545564A (de) | 1974-01-31 |
| SE374855B (de) | 1975-03-17 |
| AT324447B (de) | 1975-08-25 |
| DE2148685A1 (de) | 1973-04-05 |
| BE789509A (fr) | 1973-03-29 |
| GB1360293A (en) | 1974-07-17 |
| LU66173A1 (de) | 1973-01-17 |
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