NL6615840A - - Google Patents
Info
- Publication number
- NL6615840A NL6615840A NL6615840A NL6615840A NL6615840A NL 6615840 A NL6615840 A NL 6615840A NL 6615840 A NL6615840 A NL 6615840A NL 6615840 A NL6615840 A NL 6615840A NL 6615840 A NL6615840 A NL 6615840A
- Authority
- NL
- Netherlands
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
- H04L25/20—Repeater circuits; Relay circuits
- H04L25/24—Relay circuits using discharge tubes or semiconductor devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST24616A DE1258462B (de) | 1965-11-09 | 1965-11-09 | Schaltungsanordnung zum Empfang von Gleichstromsignalen mittels einer Transistorschaltstufe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6615840A true NL6615840A (en:Method) | 1967-05-10 |
Family
ID=7460201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6615840A NL6615840A (en:Method) | 1965-11-09 | 1966-11-09 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3478175A (en:Method) |
| DE (1) | DE1258462B (en:Method) |
| NL (1) | NL6615840A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3594510A (en) * | 1969-02-11 | 1971-07-20 | North Electric Co | Dial pulse receiver circuit |
| US4292473A (en) * | 1979-08-06 | 1981-09-29 | International Standard Electric Corporation | Loop supervision circuit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL72717C (en:Method) * | 1941-11-21 | |||
| BE536017A (en:Method) * | 1954-02-26 |
-
1965
- 1965-11-09 DE DEST24616A patent/DE1258462B/de active Pending
-
1966
- 1966-11-03 US US591731A patent/US3478175A/en not_active Expired - Lifetime
- 1966-11-09 NL NL6615840A patent/NL6615840A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3478175A (en) | 1969-11-11 |
| DE1258462B (de) | 1968-01-11 |