IN2014KN01448A - - Google Patents
Info
- Publication number
- IN2014KN01448A IN2014KN01448A IN1448KON2014A IN2014KN01448A IN 2014KN01448 A IN2014KN01448 A IN 2014KN01448A IN 1448KON2014 A IN1448KON2014 A IN 1448KON2014A IN 2014KN01448 A IN2014KN01448 A IN 2014KN01448A
- Authority
- IN
- India
Links
Classifications
-
- 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
- H03F3/191—Tuned amplifiers
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- 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
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
- H03F1/0294—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers using vector summing of two or more constant amplitude phase-modulated signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
- H03F3/602—Combinations of several amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161576065P | 2011-12-15 | 2011-12-15 | |
| PCT/EP2012/060322 WO2013087232A1 (en) | 2011-12-15 | 2012-05-31 | Apparatus and method for use with an amplifier circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014KN01448A true IN2014KN01448A (de) | 2015-10-23 |
Family
ID=46331254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1448KON2014 IN2014KN01448A (de) | 2011-12-15 | 2014-07-10 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8836421B2 (de) |
| EP (1) | EP2748925B1 (de) |
| IN (1) | IN2014KN01448A (de) |
| WO (1) | WO2013087232A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3058653A4 (de) | 2013-10-18 | 2016-11-09 | Ericsson Telefon Ab L M | Leistungsverstärker zur verstärkung eines eingangssignals in ein ausgangssignal |
| WO2015139746A1 (en) * | 2014-03-19 | 2015-09-24 | Telefonaktiebolaget L M Ericsson (Publ) | Amplifier circuit and method |
| US9866190B2 (en) | 2014-04-03 | 2018-01-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Multi-stage amplifiers with low loss |
| EP3140907B1 (de) | 2014-05-08 | 2018-01-31 | Telefonaktiebolaget LM Ericsson (publ) | Verstärkerschaltung und verfahren |
| CN106416062B (zh) | 2014-05-08 | 2019-05-28 | 瑞典爱立信有限公司 | 放大器电路和方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE516847C2 (sv) | 2000-07-07 | 2002-03-12 | Ericsson Telefon Ab L M | Sammansatt förstärkare samt sändare som innefattar en sådan förstärkare |
| EP1540815B1 (de) | 2002-09-06 | 2006-12-27 | Telefonaktiebolaget LM Ericsson (publ) | Zusammengesetzter leistungsverstärker |
| US6836183B2 (en) * | 2002-10-16 | 2004-12-28 | Icefyre Semiconductor Corporation | Chireix architecture using low impedance amplifiers |
| US7221219B2 (en) | 2002-12-19 | 2007-05-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Composite amplifier structure |
| US7453952B2 (en) * | 2003-07-03 | 2008-11-18 | Saed Aryan | Predistortion circuit for a transmit system |
| SE0302586D0 (sv) | 2003-09-26 | 2003-09-26 | Ericsson Telefon Ab L M | Composite power amplifier |
| JP2007150905A (ja) | 2005-11-29 | 2007-06-14 | Japan Radio Co Ltd | Ｌｉｎｃ増幅器 |
| US7729445B2 (en) * | 2006-09-27 | 2010-06-01 | Intel Corporation | Digital outphasing transmitter architecture |
| US20090112564A1 (en) * | 2007-09-25 | 2009-04-30 | Robert William Schmieder | Circuits for simulating dynamical systems |
| US8095092B2 (en) * | 2008-06-26 | 2012-01-10 | Infineon Technologies Ag | Power efficient transmitter with high dynamic range |
| EP2353219B1 (de) * | 2008-11-11 | 2018-05-02 | Massachusetts Institute of Technology | Asymmetrische mehrpegel-outphasing-architektur für hf-verstärker |
| JP5605271B2 (ja) * | 2011-03-01 | 2014-10-15 | 富士通株式会社 | 合成型増幅器、送信機、及び合成型増幅器制御方法 |
-
2012
- 2012-05-31 US US13/643,200 patent/US8836421B2/en active Active
- 2012-05-31 WO PCT/EP2012/060322 patent/WO2013087232A1/en active Application Filing
- 2012-05-31 EP EP12729052.6A patent/EP2748925B1/de active Active
-
2014
- 2014-07-10 IN IN1448KON2014 patent/IN2014KN01448A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US8836421B2 (en) | 2014-09-16 |
| EP2748925A1 (de) | 2014-07-02 |
| WO2013087232A1 (en) | 2013-06-20 |
| EP2748925B1 (de) | 2015-09-23 |
| US20130321084A1 (en) | 2013-12-05 |