DE602005012954D1 - Rauscharmer selektiver Differenzverstärker - Google Patents
Rauscharmer selektiver DifferenzverstärkerInfo
- Publication number
- DE602005012954D1 DE602005012954D1 DE602005012954T DE602005012954T DE602005012954D1 DE 602005012954 D1 DE602005012954 D1 DE 602005012954D1 DE 602005012954 T DE602005012954 T DE 602005012954T DE 602005012954 T DE602005012954 T DE 602005012954T DE 602005012954 D1 DE602005012954 D1 DE 602005012954D1
- Authority
- DE
- Germany
- Prior art keywords
- differential amplifier
- low noise
- circuit
- selective differential
- differential voltage
- 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.)
- Active
Links
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
- H03F3/45179—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using MOSFET transistors as the active amplifying circuit
- H03F3/45197—Pl types
- H03F3/45201—Non-folded cascode stages
-
- 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
- H03F1/26—Modifications of amplifiers to reduce influence of noise generated by amplifying elements
-
- 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
- H03F1/56—Modifications of input or output impedances, not otherwise provided for
- H03F1/565—Modifications of input or output impedances, not otherwise provided for using inductive elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
- H03F3/193—High frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only with field-effect devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/294—Indexing scheme relating to amplifiers the amplifier being a low noise amplifier [LNA]
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/372—Noise reduction and elimination in amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/451—Indexing scheme relating to amplifiers the amplifier being a radio frequency amplifier
-
- 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
- H03F2203/45606—Indexing scheme relating to differential amplifiers the IC comprising one or more parallel resonance circuits
-
- 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
- H03F2203/45608—Indexing scheme relating to differential amplifiers the IC comprising one or more series resonance circuits
-
- 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
- H03F2203/45704—Indexing scheme relating to differential amplifiers the LC comprising one or more parallel resonance circuits
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05291901A EP1764914B1 (de) | 2005-09-14 | 2005-09-14 | Rauscharmer selektiver Differenzverstärker |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005012954D1 true DE602005012954D1 (de) | 2009-04-09 |
Family
ID=35528626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005012954T Active DE602005012954D1 (de) | 2005-09-14 | 2005-09-14 | Rauscharmer selektiver Differenzverstärker |
Country Status (4)
Country | Link |
---|---|
US (1) | US7378907B2 (de) |
EP (1) | EP1764914B1 (de) |
AT (1) | ATE424059T1 (de) |
DE (1) | DE602005012954D1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5077774A (en) | 1989-07-12 | 1991-12-31 | Adelphi Technology Inc. | X-ray lithography source |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4291894A (en) * | 1974-05-07 | 1981-09-29 | Antonio Nicholas F D | Electrical ski boot release |
US4289981A (en) * | 1978-06-21 | 1981-09-15 | Sanyo Electric Co., Ltd. | Pulsive component detecting apparatus |
DE3166196D1 (en) * | 1980-11-03 | 1984-10-25 | Siemens Ag | Oscillation circuit which may take the form of an integrated circuit |
US4617534A (en) * | 1984-03-23 | 1986-10-14 | U.S. Philips Corporation | High-speed switched oscillator |
US5666255A (en) * | 1995-06-05 | 1997-09-09 | Powervar, Inc. | Transformerless conditioning of a power distribution system |
US6265944B1 (en) * | 1999-09-27 | 2001-07-24 | Conexant Systems, Inc. | Fully integrated broadband RF voltage amplifier with enhanced voltage gain and method |
US7092691B2 (en) * | 2001-03-09 | 2006-08-15 | California Insitute Of Technology | Switchless multi-resonant, multi-band power amplifier |
US6922108B2 (en) * | 2001-06-08 | 2005-07-26 | Lucent Technologies Inc. | Active balun circuit for single-ended to differential RF signal conversion with enhanced common-mode rejection |
EP1548932A1 (de) * | 2003-12-24 | 2005-06-29 | STMicroelectronics Belgium N.V. | Rauscharmer Differenzverstärker mit geringem Leistungsverbrauch |
-
2005
- 2005-09-14 DE DE602005012954T patent/DE602005012954D1/de active Active
- 2005-09-14 EP EP05291901A patent/EP1764914B1/de not_active Not-in-force
- 2005-09-14 AT AT05291901T patent/ATE424059T1/de not_active IP Right Cessation
-
2006
- 2006-09-13 US US11/519,789 patent/US7378907B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE424059T1 (de) | 2009-03-15 |
EP1764914A1 (de) | 2007-03-21 |
EP1764914B1 (de) | 2009-02-25 |
US7378907B2 (en) | 2008-05-27 |
US20070057725A1 (en) | 2007-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |