GB1111839A - Improvements in or relating to electric signal handing systems - Google Patents
Improvements in or relating to electric signal handing systemsInfo
- Publication number
- GB1111839A GB1111839A GB6067/66A GB606766A GB1111839A GB 1111839 A GB1111839 A GB 1111839A GB 6067/66 A GB6067/66 A GB 6067/66A GB 606766 A GB606766 A GB 606766A GB 1111839 A GB1111839 A GB 1111839A
- Authority
- GB
- United Kingdom
- Prior art keywords
- amplifier
- output
- input
- emitter
- switch
- 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
- 230000000087 stabilizing effect Effects 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 230000002459 sustained effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/45—Differential amplifiers
- H03F3/45071—Differential amplifiers with semiconductor devices only
- H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
- H03F3/4508—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using bipolar transistors as the active amplifying circuit
- H03F3/45085—Long tailed pairs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
- G11C27/02—Sample-and-hold arrangements
- G11C27/024—Sample-and-hold arrangements using a capacitive memory element
- G11C27/026—Sample-and-hold arrangements using a capacitive memory element associated with an amplifier
-
- 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
- H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
- H03F1/303—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters using a switching device
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
- H03F3/387—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45391—Indexing scheme relating to differential amplifiers the AAC comprising potentiometers in the source circuit of the AAC before the common source coupling
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45392—Indexing scheme relating to differential amplifiers the AAC comprising resistors in the source circuit of the AAC before the common source coupling
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45652—Indexing scheme relating to differential amplifiers the LC comprising one or more further dif amp stages, either identical to the dif amp or not, in cascade
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45702—Indexing scheme relating to differential amplifiers the LC comprising two resistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45716—Indexing scheme relating to differential amplifiers the LC comprising a RC-series circuit as shunt, e.g. for stabilisation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45722—Indexing scheme relating to differential amplifiers the LC comprising one or more source followers, as post buffer or driver stages, in cascade in the LC
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Feedback Control In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43387565A | 1965-02-19 | 1965-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1111839A true GB1111839A (en) | 1968-05-01 |
Family
ID=23721878
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31748/67A Expired GB1111840A (en) | 1965-02-19 | 1966-02-11 | Improvements in or relating to process control systems |
| GB6067/66A Expired GB1111839A (en) | 1965-02-19 | 1966-02-11 | Improvements in or relating to electric signal handing systems |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31748/67A Expired GB1111840A (en) | 1965-02-19 | 1966-02-11 | Improvements in or relating to process control systems |
Country Status (5)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3534335A (en) * | 1967-06-21 | 1970-10-13 | Honeywell Inc | Control station for a process control system for computer or manual input |
| US3576535A (en) * | 1968-03-07 | 1971-04-27 | Motorola Inc | Supervisory control system |
| US3579129A (en) * | 1969-04-25 | 1971-05-18 | Ltv Ling Altec Inc | Voltage-holding circuit and method |
| JPS4933634B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-08-25 | 1974-09-07 | ||
| US3751215A (en) * | 1972-06-12 | 1973-08-07 | Honeywell Inc | Deviation proportional analog pulse controlling apparatus |
| CH658349A5 (fr) * | 1984-05-04 | 1986-10-31 | Centre Electron Horloger | Amplificateur a compensation de la tension de decalage d'entree. |
| FR2986390A1 (fr) * | 2012-01-30 | 2013-08-02 | St Microelectronics Rousset | Amplificateur operationnel a suppression de tension de decalage |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL283253A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1961-09-14 | |||
| US3331061A (en) * | 1963-11-27 | 1967-07-11 | Ibm | Drive-sense arrangement for data storage unit |
| US3336533A (en) * | 1964-03-13 | 1967-08-15 | Motorola Inc | Electronic circuit |
-
1965
- 1965-02-19 US US433875A patent/US3443235A/en not_active Expired - Lifetime
-
1966
- 1966-02-11 GB GB31748/67A patent/GB1111840A/en not_active Expired
- 1966-02-11 GB GB6067/66A patent/GB1111839A/en not_active Expired
- 1966-02-12 DE DE1588290A patent/DE1588290C2/de not_active Expired
- 1966-02-12 DE DE19661538546D patent/DE1538546B1/de active Pending
- 1966-02-19 JP JP41009882A patent/JPS519100B1/ja active Pending
- 1966-02-21 NL NL6602220.A patent/NL157997B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1111840A (en) | 1968-05-01 |
| JPS519100B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-03-24 |
| DE1588290B1 (de) | 1971-03-18 |
| DE1588290C2 (de) | 1975-03-20 |
| NL6602220A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-08-22 |
| US3443235A (en) | 1969-05-06 |
| DE1538546B1 (de) | 1971-10-21 |
| NL157997B (nl) | 1978-09-15 |
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