SE321509B - - Google Patents
Info
- Publication number
- SE321509B SE321509B SE1060965A SE1060965A SE321509B SE 321509 B SE321509 B SE 321509B SE 1060965 A SE1060965 A SE 1060965A SE 1060965 A SE1060965 A SE 1060965A SE 321509 B SE321509 B SE 321509B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/06—Arrangements for supplying the carrier waves ; Arrangements for supplying synchronisation signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
- H03B21/01—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies
- H03B21/02—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES92646A DE1299332B (de) | 1964-08-14 | 1964-08-14 | Rueckmischteiler mit einem Modulator, dem eine Spannung mit der zu teilenden Frequenz und eine Spannung mit dem Vielfachen der geteilten Frequenz zugefuehrt ist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE321509B true SE321509B (xx) | 1970-03-09 |
Family
ID=7517368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1060965A SE321509B (xx) | 1964-08-14 | 1965-08-13 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1299332B (xx) |
| SE (1) | SE321509B (xx) |
-
1964
- 1964-08-14 DE DES92646A patent/DE1299332B/de active Pending
-
1965
- 1965-08-13 SE SE1060965A patent/SE321509B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1299332B (de) | 1969-07-17 |