JP2010212252A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2010212252A5 JP2010212252A5 JP2010111764A JP2010111764A JP2010212252A5 JP 2010212252 A5 JP2010212252 A5 JP 2010212252A5 JP 2010111764 A JP2010111764 A JP 2010111764A JP 2010111764 A JP2010111764 A JP 2010111764A JP 2010212252 A5 JP2010212252 A5 JP 2010212252A5
- Authority
- JP
- Japan
- Prior art keywords
- signal
- digital
- generator
- analog
- power
- 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
- 230000002596 correlated effect Effects 0.000 claims 5
- 238000000034 method Methods 0.000 claims 3
- 230000000875 corresponding effect Effects 0.000 claims 1
- 230000002452 interceptive effect Effects 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/192,196 | 2002-07-10 | ||
| US10/192,196 US6707255B2 (en) | 2002-07-10 | 2002-07-10 | Multirate processing for metrology of plasma RF source |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004521427A Division JP2005532668A (ja) | 2002-07-10 | 2003-04-14 | プラズマrf源測定用マルチレート処理 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010212252A JP2010212252A (ja) | 2010-09-24 |
| JP2010212252A5 true JP2010212252A5 (enExample) | 2012-05-17 |
| JP5631628B2 JP5631628B2 (ja) | 2014-11-26 |
Family
ID=30114293
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004521427A Pending JP2005532668A (ja) | 2002-07-10 | 2003-04-14 | プラズマrf源測定用マルチレート処理 |
| JP2010111764A Expired - Lifetime JP5631628B2 (ja) | 2002-07-10 | 2010-05-14 | プラズマrf源測定用マルチレート処理 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004521427A Pending JP2005532668A (ja) | 2002-07-10 | 2003-04-14 | プラズマrf源測定用マルチレート処理 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6707255B2 (enExample) |
| EP (1) | EP1520288B1 (enExample) |
| JP (2) | JP2005532668A (enExample) |
| KR (1) | KR100738990B1 (enExample) |
| CN (1) | CN100339943C (enExample) |
| AU (1) | AU2003224937A1 (enExample) |
| WO (1) | WO2004008502A2 (enExample) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060060139A1 (en) * | 2004-04-12 | 2006-03-23 | Mks Instruments, Inc. | Precursor gas delivery with carrier gas mixing |
| CN100543481C (zh) * | 2005-01-11 | 2009-09-23 | 亿诺维新工程股份有限公司 | 检测传递到负载的rf功率以及该负载的复数阻抗的方法 |
| US7602127B2 (en) * | 2005-04-18 | 2009-10-13 | Mks Instruments, Inc. | Phase and frequency control of a radio frequency generator from an external source |
| US8102954B2 (en) * | 2005-04-26 | 2012-01-24 | Mks Instruments, Inc. | Frequency interference detection and correction |
| US7477711B2 (en) * | 2005-05-19 | 2009-01-13 | Mks Instruments, Inc. | Synchronous undersampling for high-frequency voltage and current measurements |
| US7780814B2 (en) * | 2005-07-08 | 2010-08-24 | Applied Materials, Inc. | Wafer pre-clean reactor cable termination for selective suppression/reflection of source and bias frequency cross products |
| US7196650B1 (en) | 2006-01-27 | 2007-03-27 | Analog Devices, Inc. | Signal converter systems and methods with enhanced signal-to-noise ratios |
| US7788309B2 (en) * | 2006-04-04 | 2010-08-31 | Analog Devices, Inc. | Interleaved comb and integrator filter structures |
| US7408495B2 (en) * | 2006-05-15 | 2008-08-05 | Guzik Technical Enterprises | Digital equalization of multiple interleaved analog-to-digital converters |
| US8055203B2 (en) * | 2007-03-14 | 2011-11-08 | Mks Instruments, Inc. | Multipoint voltage and current probe system |
| DE102007056468A1 (de) * | 2007-11-22 | 2009-06-04 | Hüttinger Elektronik Gmbh + Co. Kg | Messsignalverarbeitungseinrichtung und Verfahren zur Verarbeitung von zumindest zwei Messsignalen |
| US7822565B2 (en) * | 2007-12-31 | 2010-10-26 | Advanced Energy Industries, Inc. | System, method, and apparatus for monitoring characteristics of RF power |
| US7839223B2 (en) * | 2008-03-23 | 2010-11-23 | Advanced Energy Industries, Inc. | Method and apparatus for advanced frequency tuning |
| US8213885B2 (en) * | 2008-04-11 | 2012-07-03 | Nautel Limited | Impedance measurement in an active radio frequency transmitter |
| US7970562B2 (en) * | 2008-05-07 | 2011-06-28 | Advanced Energy Industries, Inc. | System, method, and apparatus for monitoring power |
| US8040068B2 (en) | 2009-02-05 | 2011-10-18 | Mks Instruments, Inc. | Radio frequency power control system |
| CN102469675A (zh) * | 2010-11-05 | 2012-05-23 | 北京北方微电子基地设备工艺研究中心有限责任公司 | 功率匹配装置和半导体设备 |
| CN102981156A (zh) * | 2011-09-06 | 2013-03-20 | 中国科学院声学研究所 | 一种超声成像后处理方法及装置 |
| KR102009541B1 (ko) * | 2012-02-23 | 2019-08-09 | 도쿄엘렉트론가부시키가이샤 | 플라즈마 처리 장치, 및 고주파 발생기 |
| WO2014016357A2 (en) * | 2012-07-25 | 2014-01-30 | Impedans Ltd | Analysing rf signals from a plasma system |
| CN104871430B (zh) | 2012-12-18 | 2018-01-12 | 通快许廷格两合公司 | 用于产生高频功率的方法和具有用于给负载供送功率的功率转换器的功率供送系统 |
| DE202013012714U1 (de) | 2012-12-18 | 2018-10-15 | TRUMPF Hüttinger GmbH + Co. KG | Leistungsversorgungssystem mit einem Leistungswandler |
| US10821542B2 (en) * | 2013-03-15 | 2020-11-03 | Mks Instruments, Inc. | Pulse synchronization by monitoring power in another frequency band |
| CN103731148B (zh) * | 2013-12-31 | 2017-04-26 | 上海英威腾工业技术有限公司 | 一种电流采样处理装置及电机驱动器 |
| US9336997B2 (en) * | 2014-03-17 | 2016-05-10 | Applied Materials, Inc. | RF multi-feed structure to improve plasma uniformity |
| DE102015212242A1 (de) * | 2015-06-30 | 2017-01-05 | TRUMPF Hüttinger GmbH + Co. KG | Verfahren zum Abtasten eines mit einem Plasmaprozess in Beziehung stehenden Signalgemischs |
| US9947514B2 (en) * | 2015-09-01 | 2018-04-17 | Mks Instruments, Inc. | Plasma RF bias cancellation system |
| US10044338B2 (en) * | 2015-10-15 | 2018-08-07 | Lam Research Corporation | Mutually induced filters |
| WO2017105497A1 (en) | 2015-12-18 | 2017-06-22 | Olympus Corporation | Method and apparatus for accurate and efficient spectrum estimation using improved sliding dft |
| US9748076B1 (en) | 2016-04-20 | 2017-08-29 | Advanced Energy Industries, Inc. | Apparatus for frequency tuning in a RF generator |
| KR101930440B1 (ko) * | 2017-01-04 | 2018-12-18 | 주식회사 메디플 | 플라즈마 생성을 위한 전력 공급 장치 |
| US10546724B2 (en) | 2017-05-10 | 2020-01-28 | Mks Instruments, Inc. | Pulsed, bidirectional radio frequency source/load |
| US11042140B2 (en) | 2018-06-26 | 2021-06-22 | Mks Instruments, Inc. | Adaptive control for a power generator |
| US11901159B2 (en) | 2018-09-13 | 2024-02-13 | Hitachi Kokusai Electric Inc. | RF generator device and substrate processing apparatus |
| US10623013B1 (en) * | 2018-10-29 | 2020-04-14 | Texas Instruments Incorporated | Systems with pairs of voltage level shifter switches to couple voltage level shifters to anti-aliasing filters |
| US11158488B2 (en) | 2019-06-26 | 2021-10-26 | Mks Instruments, Inc. | High speed synchronization of plasma source/bias power delivery |
| US12394604B2 (en) | 2020-09-11 | 2025-08-19 | Applied Materials, Inc. | Plasma source with floating electrodes |
| US11776793B2 (en) | 2020-11-13 | 2023-10-03 | Applied Materials, Inc. | Plasma source with ceramic electrode plate |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07104379B2 (ja) * | 1986-12-19 | 1995-11-13 | 日本電気株式会社 | 信号電力検出回路 |
| JPH07100853B2 (ja) * | 1988-09-14 | 1995-11-01 | 株式会社日立製作所 | プラズマ処理方法及び処理装置 |
| US4951009A (en) * | 1989-08-11 | 1990-08-21 | Applied Materials, Inc. | Tuning method and control system for automatic matching network |
| JP3068158B2 (ja) * | 1990-06-12 | 2000-07-24 | 日置電機株式会社 | 高調波電力計 |
| US5175472A (en) | 1991-12-30 | 1992-12-29 | Comdel, Inc. | Power monitor of RF plasma |
| US5523955A (en) * | 1992-03-19 | 1996-06-04 | Advanced Energy Industries, Inc. | System for characterizing AC properties of a processing plasma |
| DE4445762A1 (de) | 1994-12-21 | 1996-06-27 | Adolf Slaby Inst Forschungsges | Verfahren und Vorrichtung zum Bestimmen absoluter Plasmaparameter |
| US5688357A (en) * | 1995-02-15 | 1997-11-18 | Applied Materials, Inc. | Automatic frequency tuning of an RF power source of an inductively coupled plasma reactor |
| US5565737A (en) * | 1995-06-07 | 1996-10-15 | Eni - A Division Of Astec America, Inc. | Aliasing sampler for plasma probe detection |
| US5654679A (en) * | 1996-06-13 | 1997-08-05 | Rf Power Products, Inc. | Apparatus for matching a variable load impedance with an RF power generator impedance |
| KR100525961B1 (ko) * | 1996-11-04 | 2005-12-21 | 어플라이드 머티어리얼스, 인코포레이티드 | 플라즈마시스에서발생하는고주파를필터링하는플라즈마처리장치및방법 |
| US5960044A (en) * | 1996-11-14 | 1999-09-28 | Scientific-Atlanta, Inc. | Apparatus and method for block phase estimation |
| US6046594A (en) | 1997-02-11 | 2000-04-04 | Advanced Energy Voorhees, Inc. | Method and apparatus for monitoring parameters of an RF powered load in the presence of harmonics |
| US5808415A (en) * | 1997-03-19 | 1998-09-15 | Scientific Systems Research Limited | Apparatus for sensing RF current delivered to a plasma with two inductive loops |
| JPH1183907A (ja) * | 1997-09-03 | 1999-03-26 | Mitsubishi Electric Corp | 高周波電流の測定方法 |
| JP2929284B2 (ja) * | 1997-09-10 | 1999-08-03 | 株式会社アドテック | 高周波プラズマ処理装置のためのインピーダンス整合及び電力制御システム |
| US5971591A (en) * | 1997-10-20 | 1999-10-26 | Eni Technologies, Inc. | Process detection system for plasma process |
| US6020794A (en) * | 1998-02-09 | 2000-02-01 | Eni Technologies, Inc. | Ratiometric autotuning algorithm for RF plasma generator |
| JP3544136B2 (ja) * | 1998-02-26 | 2004-07-21 | キヤノン株式会社 | プラズマ処理装置及びプラズマ処理方法 |
| US6509542B1 (en) * | 1999-09-30 | 2003-01-21 | Lam Research Corp. | Voltage control sensor and control interface for radio frequency power regulation in a plasma reactor |
| US6522121B2 (en) * | 2001-03-20 | 2003-02-18 | Eni Technology, Inc. | Broadband design of a probe analysis system |
| US6608446B1 (en) * | 2002-02-25 | 2003-08-19 | Eni Technology, Inc. | Method and apparatus for radio frequency (RF) metrology |
-
2002
- 2002-07-10 US US10/192,196 patent/US6707255B2/en not_active Expired - Lifetime
-
2003
- 2003-04-14 JP JP2004521427A patent/JP2005532668A/ja active Pending
- 2003-04-14 KR KR1020047016541A patent/KR100738990B1/ko not_active Expired - Lifetime
- 2003-04-14 AU AU2003224937A patent/AU2003224937A1/en not_active Abandoned
- 2003-04-14 WO PCT/US2003/011266 patent/WO2004008502A2/en not_active Ceased
- 2003-04-14 EP EP03721634.8A patent/EP1520288B1/en not_active Expired - Lifetime
- 2003-04-14 CN CNB038080818A patent/CN100339943C/zh not_active Expired - Lifetime
-
2010
- 2010-05-14 JP JP2010111764A patent/JP5631628B2/ja not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2010212252A5 (enExample) | ||
| US8395322B2 (en) | Phase and frequency control of a radio frequency generator from an external source | |
| US20140099893A1 (en) | Systems and methods for active interference cancellation to improve coexistence | |
| US9036679B2 (en) | Apparatus and method for generating Gaussian pulse and ultra wideband communication apparatus for generating Gaussian pulse | |
| MX2016017327A (es) | Aparato y metodo de cancelacion de interferencia. | |
| CN105227183B (zh) | 一种低杂散的捷变频率源 | |
| TW201633726A (zh) | 用於類比干擾消除的穩健係數計算 | |
| GB2490892A (en) | Delay and amplitude matching of the main and envelope paths in an envelope-tracking RF amplifier | |
| CN103248390B (zh) | 一种高频与甚高频的宽带信号处理系统及处理方法 | |
| CN108802503A (zh) | 太阳射电观测系统多通道变频的数据补偿系统及方法 | |
| CN110176934B (zh) | 一种信号解调方法、装置、设备及存储介质 | |
| RU156737U1 (ru) | Многоканальный многочастотный цифровой радиолокационный приемник | |
| CN103873408A (zh) | 一种具有调制功能的射频信号源 | |
| HRP20241655T1 (hr) | Posatupak za suzbijanje šuma i povećanje brzine u minijaturiziranim detektorima radio frekvencijskih signala | |
| CN205179018U (zh) | 一种信号发生器 | |
| US8441966B2 (en) | Active antenna array and method for calibration of receive paths in said array | |
| KR102429754B1 (ko) | 주파수 변환 장치 및 그것을 포함하는 rf 송신기 | |
| RU2015102876A (ru) | Вертолётный радиоэлектронный комплекс | |
| CN105372512A (zh) | 具有相位固定功能的射频测量装置 | |
| JP6079825B2 (ja) | 送受信装置及び送受信方法 | |
| CN104506293A (zh) | 载波抑制射频前端和方法、束流位置测量系统和方法 | |
| RU2012107268A (ru) | Радиолокационная станция с синтезированием апертуры и квазинепрерывным излучением | |
| JP2010141448A (ja) | 信号検出装置及びそれに用いる信号検出方法並びにそのプログラム | |
| RU179926U1 (ru) | Помехоустойчивая навигационная система | |
| RU2407143C2 (ru) | Панорамное широкополосное радиоприемное устройство |