JPS5625822B2 - - Google Patents

Info

Publication number
JPS5625822B2
JPS5625822B2 JP2271674A JP2271674A JPS5625822B2 JP S5625822 B2 JPS5625822 B2 JP S5625822B2 JP 2271674 A JP2271674 A JP 2271674A JP 2271674 A JP2271674 A JP 2271674A JP S5625822 B2 JPS5625822 B2 JP S5625822B2
Authority
JP
Japan
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
Application number
JP2271674A
Other versions
JPS5041458A (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS5041458A publication Critical patent/JPS5041458A/ja
Publication of JPS5625822B2 publication Critical patent/JPS5625822B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
    • H03L7/04—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element wherein the frequency-determining element comprises distributed inductance and capacitance

Landscapes

  • Particle Accelerators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Plasma Technology (AREA)
JP2271674A 1973-02-26 1974-02-26 Expired JPS5625822B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00336157A US3820035A (en) 1973-02-26 1973-02-26 Microwave automatic frequency control circuit

Publications (2)

Publication Number Publication Date
JPS5041458A JPS5041458A (ja) 1975-04-15
JPS5625822B2 true JPS5625822B2 (ja) 1981-06-15

Family

ID=23314831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2271674A Expired JPS5625822B2 (ja) 1973-02-26 1974-02-26

Country Status (5)

Country Link
US (1) US3820035A (ja)
JP (1) JPS5625822B2 (ja)
CA (1) CA989022A (ja)
FR (1) FR2219568A1 (ja)
GB (1) GB1440554A (ja)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51131250A (en) * 1975-05-12 1976-11-15 Oki Electric Ind Co Ltd Modulator
CA1222027A (en) * 1983-11-07 1987-05-19 William C. Brown Phase-locked magnetron system
FR2571919B1 (fr) * 1984-10-12 1986-12-05 Cgr Mev Accelerateur de particules a correction de frequence
US4634992A (en) * 1985-06-26 1987-01-06 Raytheon Company Magnetron amplifier power combiner
US4888554A (en) * 1988-08-02 1989-12-19 Mcw Research Foundation, Inc. Electron paramagnetic resonance (EPR) spectrometer
US7339320B1 (en) 2003-12-24 2008-03-04 Varian Medical Systems Technologies, Inc. Standing wave particle beam accelerator
US7432672B2 (en) * 2006-04-07 2008-10-07 Varian Medical Systems Technologies, Inc. Variable radiofrequency power source for an accelerator guide
US7786823B2 (en) 2006-06-26 2010-08-31 Varian Medical Systems, Inc. Power regulators
US20080043910A1 (en) * 2006-08-15 2008-02-21 Tomotherapy Incorporated Method and apparatus for stabilizing an energy source in a radiation delivery device
EP1952841B1 (en) * 2007-01-16 2010-09-15 Mitsubishi Heavy Industries, Ltd. Radiotherapy system for performing radiotherapy with precise irradiation
KR101343218B1 (ko) * 2007-09-19 2013-12-18 엘지전자 주식회사 마이크로파 발생 장치
US8183801B2 (en) 2008-08-12 2012-05-22 Varian Medical Systems, Inc. Interlaced multi-energy radiation sources
US8330397B2 (en) * 2008-09-16 2012-12-11 Varian Medical Systems, Inc. Device for reducing peak field an accelerator system
US8232748B2 (en) * 2009-01-26 2012-07-31 Accuray, Inc. Traveling wave linear accelerator comprising a frequency controller for interleaved multi-energy operation
US8203289B2 (en) * 2009-07-08 2012-06-19 Accuray, Inc. Interleaving multi-energy x-ray energy operation of a standing wave linear accelerator using electronic switches
WO2011027963A2 (ko) * 2009-09-01 2011-03-10 엘지전자 주식회사 마이크로웨이브를 이용한 조리기기
US8760050B2 (en) * 2009-09-28 2014-06-24 Varian Medical Systems, Inc. Energy switch assembly for linear accelerators
US8311187B2 (en) * 2010-01-29 2012-11-13 Accuray, Inc. Magnetron powered linear accelerator for interleaved multi-energy operation
US8284898B2 (en) 2010-03-05 2012-10-09 Accuray, Inc. Interleaving multi-energy X-ray energy operation of a standing wave linear accelerator
US9167681B2 (en) 2010-10-01 2015-10-20 Accuray, Inc. Traveling wave linear accelerator based x-ray source using current to modulate pulse-to-pulse dosage
US9258876B2 (en) 2010-10-01 2016-02-09 Accuray, Inc. Traveling wave linear accelerator based x-ray source using pulse width to modulate pulse-to-pulse dosage
US8942351B2 (en) 2010-10-01 2015-01-27 Accuray Incorporated Systems and methods for cargo scanning and radiotherapy using a traveling wave linear accelerator based X-ray source using pulse width to modulate pulse-to-pulse dosage
US8836250B2 (en) 2010-10-01 2014-09-16 Accuray Incorporated Systems and methods for cargo scanning and radiotherapy using a traveling wave linear accelerator based x-ray source using current to modulate pulse-to-pulse dosage
CN102595764A (zh) * 2012-03-13 2012-07-18 苏州爱因智能设备有限公司 用于电子直线加速器的自动频率控制驱动装置
US20140002196A1 (en) * 2012-06-25 2014-01-02 Paul H. Leek Method and system for controlling the frequency of a high power microwave source
US9443633B2 (en) 2013-02-26 2016-09-13 Accuray Incorporated Electromagnetically actuated multi-leaf collimator
US9622333B2 (en) 2014-02-27 2017-04-11 Etm Electromatic, Inc Linear accelerator system with stable interleaved and intermittent pulsing
WO2015131141A1 (en) * 2014-02-27 2015-09-03 ETM Electromatic, Inc. Linear accelerator system with stable interleaved and intermittent pulsing
EP3423154B1 (en) 2016-03-01 2021-05-05 Intraop Medical Corporation Low energy electron beam radiation system that generates electron beams with precisely controlled and adjustable penetration depth useful for therapeutic applications
US10622114B2 (en) 2017-03-27 2020-04-14 Varian Medical Systems, Inc. Systems and methods for energy modulated radiation therapy
US11135449B2 (en) 2017-05-04 2021-10-05 Intraop Medical Corporation Machine vision alignment and positioning system for electron beam treatment systems

Also Published As

Publication number Publication date
FR2219568A1 (ja) 1974-09-20
JPS5041458A (ja) 1975-04-15
CA989022A (en) 1976-05-11
GB1440554A (en) 1976-06-23
US3820035A (en) 1974-06-25

Similar Documents

Publication Publication Date Title
AU476761B2 (ja)
AR201231Q (ja)
AU474593B2 (ja)
FR2246117A1 (ja)
JPS5625822B2 (ja)
AU474838B2 (ja)
AU471343B2 (ja)
AU476714B2 (ja)
AU482620B2 (ja)
AU476696B2 (ja)
AU472848B2 (ja)
AU466283B2 (ja)
FR2221860B3 (ja)
AU477823B2 (ja)
AR193950A1 (ja)
AU476873B1 (ja)
AR195311A1 (ja)
AU471461B2 (ja)
AU477824B2 (ja)
AR195948A1 (ja)
AR196123Q (ja)
CH1445874A4 (ja)
BG27088A3 (ja)
AU479539A (ja)
AU479504A (ja)