FR795631A - Répéteurs régénérateurs pour signaux télégraphiques ou analogues - Google Patents
Répéteurs régénérateurs pour signaux télégraphiques ou analoguesInfo
- Publication number
- FR795631A FR795631A FR795631DA FR795631A FR 795631 A FR795631 A FR 795631A FR 795631D A FR795631D A FR 795631DA FR 795631 A FR795631 A FR 795631A
- Authority
- FR
- France
- Prior art keywords
- telegraph
- analog signals
- regenerative repeaters
- repeaters
- regenerative
- Prior art date
- 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.)
- Expired
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
- H04L25/202—Repeater circuits; Relay circuits using mechanical devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmission Devices (AREA)
- Rotary Presses (AREA)
- Control Of Position Or Direction (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24364/34A GB443233A (en) | 1934-08-23 | 1934-08-23 | Regenerative repeaters for telegraph signals |
Publications (1)
Publication Number | Publication Date |
---|---|
FR795631A true FR795631A (fr) | 1936-03-18 |
Family
ID=10210558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR795631D Expired FR795631A (fr) | 1934-08-23 | 1935-08-03 | Répéteurs régénérateurs pour signaux télégraphiques ou analogues |
Country Status (4)
Country | Link |
---|---|
US (1) | US2147823A (fr) |
DE (1) | DE663254C (fr) |
FR (1) | FR795631A (fr) |
GB (1) | GB443233A (fr) |
-
1934
- 1934-08-23 GB GB24364/34A patent/GB443233A/en not_active Expired
-
1935
- 1935-07-11 US US30854A patent/US2147823A/en not_active Expired - Lifetime
- 1935-07-13 DE DEG90819D patent/DE663254C/de not_active Expired
- 1935-08-03 FR FR795631D patent/FR795631A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2147823A (en) | 1939-02-21 |
GB443233A (en) | 1936-02-24 |
DE663254C (de) | 1938-08-03 |
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