JP2010521834A5 - - Google Patents
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- JP2010521834A5 JP2010521834A5 JP2009551659A JP2009551659A JP2010521834A5 JP 2010521834 A5 JP2010521834 A5 JP 2010521834A5 JP 2009551659 A JP2009551659 A JP 2009551659A JP 2009551659 A JP2009551659 A JP 2009551659A JP 2010521834 A5 JP2010521834 A5 JP 2010521834A5
- Authority
- JP
- Japan
- Prior art keywords
- output
- transformer
- impedance
- amplifier
- ohm
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims 21
- 239000004020 conductor Substances 0.000 claims 6
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/711,192 | 2007-02-27 | ||
| US11/711,192 US7755452B2 (en) | 2007-02-27 | 2007-02-27 | Power combiner |
| PCT/US2008/000908 WO2008105985A1 (en) | 2007-02-27 | 2008-01-24 | Power combiner |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010521834A JP2010521834A (ja) | 2010-06-24 |
| JP2010521834A5 true JP2010521834A5 (https=) | 2011-01-20 |
| JP5235198B2 JP5235198B2 (ja) | 2013-07-10 |
Family
ID=39493357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009551659A Active JP5235198B2 (ja) | 2007-02-27 | 2008-01-24 | 電力結合器 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7755452B2 (https=) |
| JP (1) | JP5235198B2 (https=) |
| DE (1) | DE112008000511T5 (https=) |
| WO (1) | WO2008105985A1 (https=) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100844904B1 (ko) * | 2006-11-21 | 2008-07-09 | 한국과학기술원 | 전력 결합기를 이용한 전력 증폭기 |
| US20080144544A1 (en) * | 2006-12-19 | 2008-06-19 | Sam Shi | Method and system of combining signals in bpl communications |
| US7885308B2 (en) * | 2008-05-30 | 2011-02-08 | Coherent, Inc. | Frequency-agile RF-power excitation for driving diffusion-cooled sealed-off, RF-excited gas lasers |
| US7944305B2 (en) * | 2008-07-28 | 2011-05-17 | Coherent, Inc. | RF pre-amplifiers and power amplifiers |
| US8391329B2 (en) | 2009-01-26 | 2013-03-05 | Coherent, Inc. | Gas laser discharge pre-ionization using a simmer-discharge |
| EP2392135A1 (en) * | 2009-02-02 | 2011-12-07 | Technetix Group Limited | Signal dividing device |
| US7970037B2 (en) * | 2009-06-10 | 2011-06-28 | Coherent, Inc. | Arrangement for RF power delivery to a gas discharge laser with cascaded transmission line sections |
| US8369373B2 (en) | 2009-10-13 | 2013-02-05 | Coherent, Inc. | Pre-ionization method for CO2 gas-discharge laser |
| US8351480B2 (en) * | 2009-10-13 | 2013-01-08 | Coherent, Inc. | Digital pulse-width-modulation control of a radio frequency power supply for pulsed laser |
| US8116346B2 (en) * | 2010-01-22 | 2012-02-14 | Coherent, Inc. | CO2 laser output power control during warm-up |
| US20110285473A1 (en) | 2010-05-24 | 2011-11-24 | Coherent, Inc. | Impedance-matching transformers for rf driven co2 gas discharge lasers |
| US8791772B2 (en) * | 2010-09-07 | 2014-07-29 | Mks Instruments, Inc. | LCL high power combiner |
| US8648665B2 (en) * | 2010-10-06 | 2014-02-11 | Coherent, Inc. | Impedance-matching circuits for multi-output power supplies driving CO2 gas-discharge lasers |
| JP5896638B2 (ja) * | 2010-12-13 | 2016-03-30 | 太陽誘電株式会社 | 積層型電力分配器 |
| US8654805B2 (en) * | 2011-08-23 | 2014-02-18 | Coherent, Inc. | Apparatus and method for balancing combined RF power-supplies for driving a CO2 gas-discharge laser |
| US8842704B2 (en) | 2011-12-28 | 2014-09-23 | Coherent, Inc. | Multiple phase-locked loops for high-power RF-power combiners |
| DE102012200702B3 (de) * | 2012-01-19 | 2013-06-27 | Hüttinger Elektronik Gmbh + Co. Kg | Verfahren zum Phasenabgleich mehrerer HF-Leistungserzeugungseinheiten eines HF-Leistungsversorgungssystems und HF-Leistungsversorgungssystem |
| US8731015B2 (en) * | 2012-03-30 | 2014-05-20 | Coherent, Inc. | Compact CO2 slab-laser |
| US9214901B2 (en) * | 2012-07-27 | 2015-12-15 | Mks Instruments, Inc. | Wideband AFT power amplifier systems with frequency-based output transformer impedance balancing |
| US9344138B2 (en) * | 2012-10-22 | 2016-05-17 | Emhiser Research, Inc. | Method and system for providing improved high power RF splitter/combiner |
| DE102012222469B4 (de) | 2012-12-06 | 2017-03-30 | Trumpf Laser- Und Systemtechnik Gmbh | Diffusionsgekühlte Gaslaseranordnung und Verfahren zur Einstellung der Entladungsverteilung bei einer diffusionsgekühlten Gaslaseranordnung |
| US9362883B2 (en) | 2013-03-13 | 2016-06-07 | Tdk Corporation | Passive radio frequency signal handler |
| US9263849B2 (en) | 2013-12-27 | 2016-02-16 | Gerald L Kern | Impedance matching system for slab type lasers |
| US10270401B2 (en) * | 2014-10-20 | 2019-04-23 | Richwave Technology Corp. | Two-stage electromagnetic induction transformer |
| CN107251441B (zh) * | 2015-02-23 | 2019-10-22 | 华为技术有限公司 | 射频电路与通信设备模块 |
| GB201506991D0 (en) * | 2015-04-24 | 2015-06-10 | Technetix Bv | Multi-port CATV power splitter with increased bandwidth |
| WO2017100965A1 (zh) * | 2015-12-14 | 2017-06-22 | 徐海军 | 一种用于激光器的射频电源 |
| US10164724B2 (en) | 2016-09-26 | 2018-12-25 | International Business Machines Corporation | Microwave combiner and distributer for quantum signals using frequency-division multiplexing |
| JP2018117217A (ja) | 2017-01-17 | 2018-07-26 | 株式会社村田製作所 | 電力増幅モジュール |
| KR101901510B1 (ko) * | 2017-02-24 | 2018-09-28 | 전자부품연구원 | 등가 트랜스포머를 이용한 전력 증폭기 |
| US10193512B1 (en) | 2018-01-05 | 2019-01-29 | Werlatone, Inc. | Phase-shifting power divider/combiner assemblies and systems |
| JP7317045B2 (ja) | 2018-04-20 | 2023-07-28 | エーイーエス グローバル ホールディングス, プライベート リミテッド | 高効率発電機ソースインピーダンスの制御のためのシステムおよび方法 |
| CN111865236B (zh) * | 2019-04-25 | 2022-07-26 | 华为技术有限公司 | 信号处理方法、装置及系统 |
| CN111916882B (zh) * | 2019-05-09 | 2025-01-07 | 北京清魂科技有限公司 | 一种微带电路和同轴电缆线混合的大功率合成器 |
| US11050394B2 (en) * | 2019-06-14 | 2021-06-29 | Tokyo Electron Limited | Modules, multi-stage systems, and related methods for radio frequency power amplifiers |
| US20220109220A1 (en) * | 2020-10-01 | 2022-04-07 | Mobix Labs, Inc. | Power splitter-combiner circuits in 5g mm-wave beamformer architectures |
| CN113098412B (zh) * | 2021-03-30 | 2022-09-06 | 电子科技大学 | 一种大功率全固态射频电源合成电路 |
| CN113659300B (zh) * | 2021-10-20 | 2021-12-28 | 天津七一二通信广播股份有限公司 | 宽带四功分器 |
| CN115800947B (zh) * | 2022-11-22 | 2025-10-24 | 成都四威功率电子科技有限公司 | 一种基于传输线变压器的大功率分配/合成器及系统 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4311965A (en) | 1980-04-14 | 1982-01-19 | Hazeltine Corporation | Modular amplifier with discrete power reduction switching |
| US4885557A (en) * | 1988-08-08 | 1989-12-05 | Barczys Daniel A | Broadband constant voltage multicoupler |
| JPH0423605A (ja) * | 1990-05-18 | 1992-01-28 | Fujitsu Ltd | 増幅装置 |
| US5040184A (en) * | 1990-06-04 | 1991-08-13 | Raytheon Company | Starter circuit for an RF laser |
| US5123028A (en) * | 1990-10-12 | 1992-06-16 | Coherent, Inc. | RF Excited CO2 slab waveguide laser |
| DE4215716C2 (de) * | 1992-05-13 | 1994-06-09 | Mayer Textilmaschf | Steuervorrichtung für den Legeschienenversatz bei Kettenwirkmaschinen |
| DE4232843A1 (de) | 1992-09-30 | 1994-03-31 | Siemens Ag | Diffusionsgekühlter CO¶2¶-Bandleiterlaser mit reduzierter Zündspannung |
| US5264810A (en) | 1992-10-16 | 1993-11-23 | Rockwell International Corporation | Signal power combiner and divider |
| US5311196A (en) | 1993-07-16 | 1994-05-10 | The United States Of America As Represented By The Secretary Of The Air Force | Optical system for microwave beamforming using intensity summing |
| JPH07131096A (ja) * | 1993-11-05 | 1995-05-19 | Toshiba Corp | 高周波電源装置及びレーザ発振装置 |
| US5712592A (en) * | 1995-03-06 | 1998-01-27 | Applied Materials, Inc. | RF plasma power supply combining technique for increased stability |
| US5543751A (en) | 1995-07-21 | 1996-08-06 | Motorola, Inc. | Power combiner for use in a radio frequency system and a method of constructing a power combiner |
| EP0962048B1 (en) * | 1997-02-24 | 2003-06-11 | Advanced Energy Industries, Inc. | System for high power RF plasma processing |
| JP3811551B2 (ja) * | 1997-09-17 | 2006-08-23 | 松下電器産業株式会社 | 高出力電力増幅器 |
| US6018280A (en) * | 1998-08-13 | 2000-01-25 | American Microwave Technology Inc. | Broad-band high-power RF combiner |
| FI113582B (fi) * | 1999-06-11 | 2004-05-14 | Nokia Corp | Suurtaajuisen energian käsittelyelin |
| US6323742B1 (en) * | 1999-10-15 | 2001-11-27 | Lucent Technologies Inc. | RF smart combiner/splitter |
| US7164903B1 (en) * | 2003-06-10 | 2007-01-16 | Smiths Interconnect Microwave Components, Inc. | Integrated N-way Wilkinson power divider/combiner |
| US6999490B2 (en) * | 2003-07-21 | 2006-02-14 | Coherent, Inc. | Discharge igniter for a waveguide CO2 laser |
| FR2858492B1 (fr) | 2003-07-31 | 2006-09-08 | Cit Alcatel | Amplificateur a grande dynamique de puissance de sortie |
| JP4248367B2 (ja) * | 2003-10-21 | 2009-04-02 | 島田理化工業株式会社 | 電力合成形高効率増幅器 |
| JP4652095B2 (ja) * | 2005-03-25 | 2011-03-16 | 三菱電機株式会社 | 電力増幅器 |
| JP4757530B2 (ja) * | 2005-04-28 | 2011-08-24 | 三菱電機株式会社 | 高周波増幅器 |
-
2007
- 2007-02-27 US US11/711,192 patent/US7755452B2/en active Active
-
2008
- 2008-01-24 WO PCT/US2008/000908 patent/WO2008105985A1/en not_active Ceased
- 2008-01-24 DE DE112008000511T patent/DE112008000511T5/de active Pending
- 2008-01-24 JP JP2009551659A patent/JP5235198B2/ja active Active
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