BE456666A - - Google Patents
Info
- Publication number
- BE456666A BE456666A BE456666DA BE456666A BE 456666 A BE456666 A BE 456666A BE 456666D A BE456666D A BE 456666DA BE 456666 A BE456666 A BE 456666A
- Authority
- BE
- Belgium
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
-
- 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
-
- 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
- H04L25/205—Repeater circuits; Relay circuits using tuning forks or vibrating reeds
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE907170X | 1943-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE456666A true BE456666A (es) |
Family
ID=6862922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE456666D BE456666A (es) | 1943-04-28 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE456666A (es) |
| FR (1) | FR907170A (es) |
-
0
- BE BE456666D patent/BE456666A/xx unknown
-
1944
- 1944-07-01 FR FR907170D patent/FR907170A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR907170A (fr) | 1946-03-05 |