JPH044780B2 - - Google Patents
Info
- Publication number
- JPH044780B2 JPH044780B2 JP60007633A JP763385A JPH044780B2 JP H044780 B2 JPH044780 B2 JP H044780B2 JP 60007633 A JP60007633 A JP 60007633A JP 763385 A JP763385 A JP 763385A JP H044780 B2 JPH044780 B2 JP H044780B2
- Authority
- JP
- Japan
- Prior art keywords
- reactance
- delay
- fixed
- circuit
- constant
- Prior art date
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 23
- 239000003990 capacitor Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- H04B3/146—Control of transmission; Equalising characterised by the equalising network used using phase-frequency equalisers
- H04B3/148—Control of transmission; Equalising characterised by the equalising network used using phase-frequency equalisers variable equalisers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Filters And Equalizers (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Networks Using Active Elements (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3401985.5 | 1984-01-20 | ||
| DE19843401985 DE3401985A1 (de) | 1984-01-20 | 1984-01-20 | Laufzeitentzerrer mit stetig oder stufig veraenderbarer laufzeitcharakteristik |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60165123A JPS60165123A (ja) | 1985-08-28 |
| JPH044780B2 true JPH044780B2 (ref) | 1992-01-29 |
Family
ID=6225514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60007633A Granted JPS60165123A (ja) | 1984-01-20 | 1985-01-21 | 遅延等化器 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0149793B1 (ref) |
| JP (1) | JPS60165123A (ref) |
| AT (1) | ATE35355T1 (ref) |
| DE (2) | DE3401985A1 (ref) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2234717A1 (en) * | 1973-06-21 | 1975-01-17 | Trt Telecom Radio Electr | Group propagation-time corrector - is used in data transmission lines and adjusts whilst data is present |
| JPS5756248B2 (ref) * | 1974-08-19 | 1982-11-29 | ||
| AU568117B2 (en) * | 1983-02-25 | 1987-12-17 | Mitsubishi Denki Kabushiki Kaisha | Variable group delay equalizer |
-
1984
- 1984-01-20 DE DE19843401985 patent/DE3401985A1/de not_active Withdrawn
- 1984-12-12 EP EP84115318A patent/EP0149793B1/de not_active Expired
- 1984-12-12 DE DE8484115318T patent/DE3472344D1/de not_active Expired
- 1984-12-12 AT AT84115318T patent/ATE35355T1/de not_active IP Right Cessation
-
1985
- 1985-01-21 JP JP60007633A patent/JPS60165123A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3472344D1 (en) | 1988-07-28 |
| DE3401985A1 (de) | 1985-07-25 |
| EP0149793B1 (de) | 1988-06-22 |
| EP0149793A1 (de) | 1985-07-31 |
| ATE35355T1 (de) | 1988-07-15 |
| JPS60165123A (ja) | 1985-08-28 |
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