FR960562A - - Google Patents
Info
- Publication number
- FR960562A FR960562A FR960562DA FR960562A FR 960562 A FR960562 A FR 960562A FR 960562D A FR960562D A FR 960562DA FR 960562 A FR960562 A FR 960562A
- Authority
- FR
- France
- 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
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/04—Frequency-transposition arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/18—Frequency-division multiplex systems in which all the carriers are amplitude-modulated
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB277158X | 1940-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR960562A true FR960562A (it) | 1950-04-20 |
Family
ID=10264121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR960562D Expired FR960562A (it) | 1940-03-29 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE474321A (it) |
| CH (1) | CH277158A (it) |
| FR (1) | FR960562A (it) |
| GB (1) | GB539948A (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2388444A1 (fr) * | 1977-04-23 | 1978-11-17 | Tekade Felten & Guilleaume | Systeme a frequence porteuse dans une installation a deux fils conducteurs, a positions de frequence separees |
-
0
- BE BE474321D patent/BE474321A/xx unknown
- FR FR960562D patent/FR960562A/fr not_active Expired
-
1940
- 1940-03-29 GB GB5686/40A patent/GB539948A/en not_active Expired
-
1947
- 1947-08-25 CH CH277158D patent/CH277158A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2388444A1 (fr) * | 1977-04-23 | 1978-11-17 | Tekade Felten & Guilleaume | Systeme a frequence porteuse dans une installation a deux fils conducteurs, a positions de frequence separees |
Also Published As
| Publication number | Publication date |
|---|---|
| BE474321A (it) | |
| CH277158A (fr) | 1951-08-15 |
| GB539948A (en) | 1941-09-30 |