CH614083A5 - Method and device for obtaining the line frequency band for a 24-channel carrier frequency cable system - Google Patents
Method and device for obtaining the line frequency band for a 24-channel carrier frequency cable systemInfo
- Publication number
- CH614083A5 CH614083A5 CH1232076A CH1232076A CH614083A5 CH 614083 A5 CH614083 A5 CH 614083A5 CH 1232076 A CH1232076 A CH 1232076A CH 1232076 A CH1232076 A CH 1232076A CH 614083 A5 CH614083 A5 CH 614083A5
- Authority
- CH
- Switzerland
- Prior art keywords
- obtaining
- cable system
- channel carrier
- frequency band
- carrier frequency
- Prior art date
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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU248475A YU35943B (en) | 1975-10-02 | 1975-10-02 | Circuit for generating frequencies for obtaining a line frequency band for a 24-channel cable system |
Publications (1)
Publication Number | Publication Date |
---|---|
CH614083A5 true CH614083A5 (en) | 1979-10-31 |
Family
ID=25558085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1232076A CH614083A5 (en) | 1975-10-02 | 1976-09-29 | Method and device for obtaining the line frequency band for a 24-channel carrier frequency cable system |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH614083A5 (xx) |
DD (1) | DD126561A1 (xx) |
DE (1) | DE2643939A1 (xx) |
YU (1) | YU35943B (xx) |
-
1975
- 1975-10-02 YU YU248475A patent/YU35943B/xx unknown
-
1976
- 1976-09-29 DE DE19762643939 patent/DE2643939A1/de not_active Withdrawn
- 1976-09-29 CH CH1232076A patent/CH614083A5/xx not_active IP Right Cessation
- 1976-09-30 DD DD19506576A patent/DD126561A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2643939A1 (de) | 1977-04-21 |
YU35943B (en) | 1981-08-31 |
YU248475A (en) | 1981-02-28 |
DD126561A1 (xx) | 1977-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |