AT326186B - ADJUSTABLE FOUR-POLE FOR CORRECTING THE FREQUENCY-DEPENDENT ATTENUATION OF CABLES - Google Patents
ADJUSTABLE FOUR-POLE FOR CORRECTING THE FREQUENCY-DEPENDENT ATTENUATION OF CABLESInfo
- Publication number
- AT326186B AT326186B AT953073A AT953073A AT326186B AT 326186 B AT326186 B AT 326186B AT 953073 A AT953073 A AT 953073A AT 953073 A AT953073 A AT 953073A AT 326186 B AT326186 B AT 326186B
- Authority
- AT
- Austria
- Prior art keywords
- cables
- correcting
- pole
- adjustable
- frequency
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/14—Control of transmission; Equalising characterised by the equalising network used
- H04B3/143—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers
- H04B3/145—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers variable equalisers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electron Tubes For Measurement (AREA)
- Particle Accelerators (AREA)
- Filters And Equalizers (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT953073A AT326186B (en) | 1973-11-13 | 1973-11-13 | ADJUSTABLE FOUR-POLE FOR CORRECTING THE FREQUENCY-DEPENDENT ATTENUATION OF CABLES |
CH1488274A CH578286A5 (en) | 1973-11-13 | 1974-11-07 | |
IT2927974A IT1025572B (en) | 1973-11-13 | 1974-11-11 | ADJUSTABLE WIDTH CORRETOR |
DE19742453609 DE2453609C2 (en) | 1973-11-13 | 1974-11-12 | Adjustable attenuation equalizer |
FR7437257A FR2272543B1 (en) | 1973-11-13 | 1974-11-12 | |
NL7414825A NL169536C (en) | 1973-11-13 | 1974-11-13 | ADJUSTABLE DAMPING EFFENDER. |
BE150452A BE822133A (en) | 1973-11-13 | 1974-11-13 | ADJUSTABLE ATTENUATION CORRECTOR DEP. IN AUSTRIA ON 13 NOVEMBER 1973 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT953073A AT326186B (en) | 1973-11-13 | 1973-11-13 | ADJUSTABLE FOUR-POLE FOR CORRECTING THE FREQUENCY-DEPENDENT ATTENUATION OF CABLES |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA953073A ATA953073A (en) | 1975-02-15 |
AT326186B true AT326186B (en) | 1975-11-25 |
Family
ID=3614976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT953073A AT326186B (en) | 1973-11-13 | 1973-11-13 | ADJUSTABLE FOUR-POLE FOR CORRECTING THE FREQUENCY-DEPENDENT ATTENUATION OF CABLES |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT326186B (en) |
DE (1) | DE2453609C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7707542A (en) * | 1977-07-07 | 1979-01-09 | Philips Nv | DAMPING EFFECTOR FOR CORRECTING A TEMPERATURE AND FREQUENCY DEPENDENT CABLE DAMPING. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1606817A (en) * | 1925-12-07 | 1926-11-16 | Bell Telephone Labor Inc | Electrical network |
US2238023A (en) * | 1939-03-23 | 1941-04-08 | Esme E Rosaire | Equalizer |
DE826153C (en) * | 1948-10-02 | 1951-12-27 | Lorenz A G C | Reversible extension cable |
US2738465A (en) * | 1951-05-05 | 1956-03-13 | Bell Telephone Labor Inc | Equalizer |
DE2061119B2 (en) * | 1970-12-11 | 1973-09-27 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Adjustable frequency-dependent amplitude equalizer |
-
1973
- 1973-11-13 AT AT953073A patent/AT326186B/en not_active IP Right Cessation
-
1974
- 1974-11-12 DE DE19742453609 patent/DE2453609C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATA953073A (en) | 1975-02-15 |
DE2453609A1 (en) | 1975-05-22 |
DE2453609C2 (en) | 1983-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELA | Expired due to lapse of time |