GB1196323A - Preamplifier Arrangements for use in a system for Reproducing Signals from a Magnetic Medium such as a Tape - Google Patents
Preamplifier Arrangements for use in a system for Reproducing Signals from a Magnetic Medium such as a TapeInfo
- Publication number
- GB1196323A GB1196323A GB1603367A GB1603367A GB1196323A GB 1196323 A GB1196323 A GB 1196323A GB 1603367 A GB1603367 A GB 1603367A GB 1603367 A GB1603367 A GB 1603367A GB 1196323 A GB1196323 A GB 1196323A
- Authority
- GB
- United Kingdom
- Prior art keywords
- preamplifier
- head
- input stage
- transistor
- stage
- 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
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/93—Regeneration of the television signal or of selected parts thereof
- H04N5/931—Regeneration of the television signal or of selected parts thereof for restoring the level of the reproduced signal
- H04N5/9315—Regeneration of the television signal or of selected parts thereof for restoring the level of the reproduced signal the level control being frequency dependent
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55030566A | 1966-05-16 | 1966-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1196323A true GB1196323A (en) | 1970-06-24 |
Family
ID=24196609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1603367A Expired GB1196323A (en) | 1966-05-16 | 1967-05-16 | Preamplifier Arrangements for use in a system for Reproducing Signals from a Magnetic Medium such as a Tape |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS598885B1 (enrdf_load_stackoverflow) |
BE (1) | BE697655A (enrdf_load_stackoverflow) |
DE (1) | DE1524719A1 (enrdf_load_stackoverflow) |
GB (1) | GB1196323A (enrdf_load_stackoverflow) |
NL (1) | NL6706766A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111708A (en) * | 1977-03-11 | 1978-09-29 | Hitachi Ltd | Vide signal reproducing circuit |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56137508A (en) * | 1980-03-28 | 1981-10-27 | Hitachi Ltd | Magnetic recording and reproducing device |
JPS5740142U (enrdf_load_stackoverflow) * | 1980-08-18 | 1982-03-04 | ||
DE19513302A1 (de) * | 1995-04-07 | 1996-10-10 | Agfa Gevaert Ag | Verfahren und Vorrichtung zum Lesen magnetisch gespeicherter Signale |
-
1967
- 1967-04-27 BE BE697655D patent/BE697655A/xx not_active IP Right Cessation
- 1967-05-16 GB GB1603367A patent/GB1196323A/en not_active Expired
- 1967-05-16 DE DE19671524719 patent/DE1524719A1/de active Pending
- 1967-05-16 NL NL6706766A patent/NL6706766A/xx unknown
-
1979
- 1979-08-07 JP JP10108679A patent/JPS598885B1/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111708A (en) * | 1977-03-11 | 1978-09-29 | Hitachi Ltd | Vide signal reproducing circuit |
Also Published As
Publication number | Publication date |
---|---|
JPS598885B1 (enrdf_load_stackoverflow) | 1984-02-28 |
NL6706766A (enrdf_load_stackoverflow) | 1967-11-17 |
DE1524719A1 (de) | 1972-03-23 |
BE697655A (enrdf_load_stackoverflow) | 1967-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE | Patent expired |