JPS533760A - Viriable active group delay equalizer - Google Patents
Viriable active group delay equalizerInfo
- Publication number
- JPS533760A JPS533760A JP7804076A JP7804076A JPS533760A JP S533760 A JPS533760 A JP S533760A JP 7804076 A JP7804076 A JP 7804076A JP 7804076 A JP7804076 A JP 7804076A JP S533760 A JPS533760 A JP S533760A
- Authority
- JP
- Japan
- Prior art keywords
- active group
- group delay
- viriable
- delay equalizer
- equalizer
- 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.)
- Pending
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
- H04B3/146—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)
- Networks Using Active Elements (AREA)
Abstract
PURPOSE:The base grounded transistor circuit of which the impedance is low is connected to the output terminal of a unit active group delay equalizer to obtain the output from its collector, thereby simplifying the circuit constitution and preventing the loss of delay characteristics.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7804076A JPS533760A (en) | 1976-06-30 | 1976-06-30 | Viriable active group delay equalizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7804076A JPS533760A (en) | 1976-06-30 | 1976-06-30 | Viriable active group delay equalizer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS533760A true JPS533760A (en) | 1978-01-13 |
Family
ID=13650705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7804076A Pending JPS533760A (en) | 1976-06-30 | 1976-06-30 | Viriable active group delay equalizer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS533760A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4890170A (en) * | 1987-08-20 | 1989-12-26 | Pioneer Electronic Corporation | Waveform equalization circuit for a magnetic reproducing device |
-
1976
- 1976-06-30 JP JP7804076A patent/JPS533760A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4890170A (en) * | 1987-08-20 | 1989-12-26 | Pioneer Electronic Corporation | Waveform equalization circuit for a magnetic reproducing device |
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