JP6737881B2 - マルチビーム誘導出力管の平衡化 - Google Patents
マルチビーム誘導出力管の平衡化 Download PDFInfo
- Publication number
- JP6737881B2 JP6737881B2 JP2018517853A JP2018517853A JP6737881B2 JP 6737881 B2 JP6737881 B2 JP 6737881B2 JP 2018517853 A JP2018517853 A JP 2018517853A JP 2018517853 A JP2018517853 A JP 2018517853A JP 6737881 B2 JP6737881 B2 JP 6737881B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- collector
- voltage source
- current
- electron
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
- H01J25/04—Tubes having one or more resonators, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly density modulation, e.g. Heaff tube
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/027—Collectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/04—Cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/06—Electron or ion guns
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/02—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with tubes only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Particle Accelerators (AREA)
- Microwave Tubes (AREA)
Description
Vp14=(−89V)+(−25V)=−114V
Vp24=(−84V)+(−25V)=−109V
Vg14=Vp14+VRF.cosωt
Vg24=Vp24+VRF.cosωt
Claims (7)
- 出力空洞(34)と、出力空洞(34)を通過する電子ビーム(12、22)を各々が発することを意図された複数の電子銃(11、21)とを含むマルチビーム誘導出力管を含む増幅器であって、各々の電子銃(11、21)が、電子ビーム(12、22)を発することを意図されたカソード(13、23)、および電子ビーム(12、22)の密度を変調可能にするゲート(14、24)を含み、増幅器(10)が更に、各々の銃(11、21)に関連付けられたDC電圧源(41、51)を含み、各々の電圧源(41、51)が、対応する電子銃(11、21)のゲート(14、24)に接続されていてゲート(14、24)にバイアスをかけ、電圧源(41、51)の少なくとも1つの電圧が、種々の電子ビーム(12、22)の密度を均衡させるべく調整可能である増幅器。
- 各々の電子銃(11、21)に関連付けられた電圧源(41、51)が、第1の電圧源と呼ばれ、更に、電圧が調整可能な第2のDC電圧源(60)を含み、第1の電圧源(41、51)の各々が、対応するゲート(14、24)と第2の電圧源(60)との間で直列接続されていて、第2の電圧源(60)の電圧が種々のゲート(14、24)に阻止電圧を印加すべく調整可能である、請求項1に記載の増幅器。
- 各々の電子銃(11、21)に関連付けられたコレクタ(16、26)を更に含み、各コレクタ(16、26)が、出力空洞(34)を通過した後の対応する電子ビーム(12、22)を受信することを意図され、電流センサ(43、53)により、各々のコレクタ(16、26)内を流れる電流を測定可能にする、請求項1から2のいずれか1項に記載の増幅器。
- 請求項1から3のいずれか1項に記載の増幅器(10)を調整する方法であって、各々のコレクタ(16、26)内を流れる電流を測定し、電流の測定値を等しくすべく第1の電圧源(41、51)の各々の電圧を調整する方法。
- 各々のコレクタ(16、26)の加熱を制限すべく、各々のコレクタ(16、26)で測定される電流の目標値が規定される、請求項4に記載の方法。
- ゲート(14、24)のうちの1つに電圧を印加し、この電圧により、ある期間の一小部分にわたり各々のコレクタ(16、26)で測定される電流の目標値を達成することができる、請求項4または5に記載の方法。
- 期間が繰り返され、小部分の各々にわたり取得された電流測定値の平均が計算される、請求項6に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1502085A FR3042307B1 (fr) | 2015-10-07 | 2015-10-07 | Equilibrage d'un tube a sortie inductive multifaisceau |
FR15/02085 | 2015-10-07 | ||
PCT/EP2016/073548 WO2017060189A1 (fr) | 2015-10-07 | 2016-10-03 | Equilibrage d'un tube a sortie inductive multifaisceau |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018535512A JP2018535512A (ja) | 2018-11-29 |
JP6737881B2 true JP6737881B2 (ja) | 2020-08-12 |
Family
ID=55862812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018517853A Active JP6737881B2 (ja) | 2015-10-07 | 2016-10-03 | マルチビーム誘導出力管の平衡化 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10490383B2 (ja) |
EP (1) | EP3360151B1 (ja) |
JP (1) | JP6737881B2 (ja) |
KR (1) | KR20180063270A (ja) |
CN (1) | CN108352281B (ja) |
FR (1) | FR3042307B1 (ja) |
WO (1) | WO2017060189A1 (ja) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2647994A (en) * | 1943-12-04 | 1953-08-04 | Us Navy | Automatic frequency control in pulse transmission systems |
US4789808A (en) * | 1986-05-23 | 1988-12-06 | Toshiba Kabushiki Kaisha | Gyrotron device with adjustable pitch factor |
US6084353A (en) * | 1997-06-03 | 2000-07-04 | Communications And Power Industries, Inc. | Coaxial inductive output tube having an annular output cavity |
FR2775118B1 (fr) * | 1998-02-13 | 2000-05-05 | Thomson Tubes Electroniques | Grille pour tube electronique a faisceau axial a performances ameliorees |
FR2789800B1 (fr) * | 1999-02-16 | 2001-05-11 | Thomson Tubes Electroniques | Generateur radiofrequence de tres grande puissance |
US7446601B2 (en) * | 2003-06-23 | 2008-11-04 | Astronix Research, Llc | Electron beam RF amplifier and emitter |
FR2860916B1 (fr) * | 2003-10-10 | 2006-01-21 | Thales Sa | Amplificateur avec tube electronique a collecteurs |
US7809114B2 (en) * | 2008-01-21 | 2010-10-05 | General Electric Company | Field emitter based electron source for multiple spot X-ray |
CN101859674B (zh) * | 2010-05-12 | 2012-08-08 | 安徽华东光电技术研究所 | 测试多注行波管周期磁聚焦系统电子注通过率的方法 |
CN102098094A (zh) * | 2010-11-04 | 2011-06-15 | 董仕 | 信号周期伸缩及超快速行列变换的方法与器件 |
EP2676286B1 (en) * | 2011-02-14 | 2018-08-29 | Massachusetts Institute of Technology | System for mass spectrometry |
CN104134598A (zh) * | 2014-08-19 | 2014-11-05 | 中国科学院电子学研究所 | 一种多电子注感应输出管 |
-
2015
- 2015-10-07 FR FR1502085A patent/FR3042307B1/fr not_active Expired - Fee Related
-
2016
- 2016-10-03 US US15/766,349 patent/US10490383B2/en active Active
- 2016-10-03 WO PCT/EP2016/073548 patent/WO2017060189A1/fr active Application Filing
- 2016-10-03 JP JP2018517853A patent/JP6737881B2/ja active Active
- 2016-10-03 CN CN201680065032.7A patent/CN108352281B/zh active Active
- 2016-10-03 EP EP16778316.6A patent/EP3360151B1/fr active Active
- 2016-10-03 KR KR1020187012781A patent/KR20180063270A/ko unknown
Also Published As
Publication number | Publication date |
---|---|
US20180294132A1 (en) | 2018-10-11 |
FR3042307B1 (fr) | 2017-11-03 |
KR20180063270A (ko) | 2018-06-11 |
FR3042307A1 (fr) | 2017-04-14 |
JP2018535512A (ja) | 2018-11-29 |
CN108352281B (zh) | 2020-08-07 |
CN108352281A (zh) | 2018-07-31 |
EP3360151A1 (fr) | 2018-08-15 |
EP3360151B1 (fr) | 2019-11-20 |
WO2017060189A1 (fr) | 2017-04-13 |
US10490383B2 (en) | 2019-11-26 |
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