CN105895491A - 一种质谱仪用射频电源及质谱仪 - Google Patents
一种质谱仪用射频电源及质谱仪 Download PDFInfo
- Publication number
- CN105895491A CN105895491A CN201610414749.XA CN201610414749A CN105895491A CN 105895491 A CN105895491 A CN 105895491A CN 201610414749 A CN201610414749 A CN 201610414749A CN 105895491 A CN105895491 A CN 105895491A
- Authority
- CN
- China
- Prior art keywords
- signal
- radio
- voltage
- frequency
- power supply
- 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
- 238000010168 coupling process Methods 0.000 claims abstract description 39
- 238000005859 coupling reaction Methods 0.000 claims abstract description 39
- 230000008878 coupling Effects 0.000 claims abstract description 36
- 230000000295 complement effect Effects 0.000 claims abstract description 19
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 19
- 238000005040 ion trap Methods 0.000 claims description 19
- 230000005611 electricity Effects 0.000 claims description 3
- 230000009916 joint effect Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 8
- 230000005284 excitation Effects 0.000 description 5
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 4
- 238000001819 mass spectrum Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004899 motility Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/022—Circuit arrangements, e.g. for generating deviation currents or voltages ; Components associated with high voltage supply
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electron Tubes For Measurement (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610414749.XA CN105895491B (zh) | 2016-06-12 | 2016-06-12 | 一种质谱仪用射频电源及质谱仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610414749.XA CN105895491B (zh) | 2016-06-12 | 2016-06-12 | 一种质谱仪用射频电源及质谱仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105895491A true CN105895491A (zh) | 2016-08-24 |
CN105895491B CN105895491B (zh) | 2017-09-22 |
Family
ID=56729590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610414749.XA Active CN105895491B (zh) | 2016-06-12 | 2016-06-12 | 一种质谱仪用射频电源及质谱仪 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105895491B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107123585A (zh) * | 2017-05-08 | 2017-09-01 | 清华大学深圳研究生院 | 一种直驱射频电源 |
CN108390238A (zh) * | 2018-01-29 | 2018-08-10 | 雄安华讯方舟科技有限公司 | 太赫兹驱动装置 |
CN112362718A (zh) * | 2020-10-12 | 2021-02-12 | 深圳市卓睿通信技术有限公司 | 一种拓宽质谱仪检测质量范围的方法及装置 |
CN113189190A (zh) * | 2021-04-19 | 2021-07-30 | 中山大学 | 一种射频电源控制器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101953018A (zh) * | 2008-09-26 | 2011-01-19 | 埃克斯腾网络有限公司 | 无阻塞功率耦合器 |
US20110278917A1 (en) * | 2009-11-16 | 2011-11-17 | Dh Technologies Development Pte. Ltd. | Apparatus and method for coupling rf and ac signals to provide power to a multipole in a mass spectrometer |
-
2016
- 2016-06-12 CN CN201610414749.XA patent/CN105895491B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101953018A (zh) * | 2008-09-26 | 2011-01-19 | 埃克斯腾网络有限公司 | 无阻塞功率耦合器 |
US20110278917A1 (en) * | 2009-11-16 | 2011-11-17 | Dh Technologies Development Pte. Ltd. | Apparatus and method for coupling rf and ac signals to provide power to a multipole in a mass spectrometer |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107123585A (zh) * | 2017-05-08 | 2017-09-01 | 清华大学深圳研究生院 | 一种直驱射频电源 |
CN107123585B (zh) * | 2017-05-08 | 2018-11-30 | 清华大学深圳研究生院 | 一种直驱射频电源 |
CN108390238A (zh) * | 2018-01-29 | 2018-08-10 | 雄安华讯方舟科技有限公司 | 太赫兹驱动装置 |
CN108390238B (zh) * | 2018-01-29 | 2019-09-17 | 雄安华讯方舟科技有限公司 | 太赫兹驱动装置 |
CN112362718A (zh) * | 2020-10-12 | 2021-02-12 | 深圳市卓睿通信技术有限公司 | 一种拓宽质谱仪检测质量范围的方法及装置 |
CN113189190A (zh) * | 2021-04-19 | 2021-07-30 | 中山大学 | 一种射频电源控制器 |
Also Published As
Publication number | Publication date |
---|---|
CN105895491B (zh) | 2017-09-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105895491A (zh) | 一种质谱仪用射频电源及质谱仪 | |
CN107275181B (zh) | 一种用于驱动质谱仪的正弦波频率扫描装置 | |
US7382128B2 (en) | Magnetic resonance imaging system with a Class-E radio frequency amplifier | |
US8487249B2 (en) | Auxiliary frequency parametric excitation of quadrupole mass spectrometers | |
JP5613057B2 (ja) | イオントラップのエンドキャップ電圧制御 | |
CN103370766B (zh) | 四极型质量分析装置 | |
WO2022141481A1 (zh) | 射频传输四极杆电源电路及其控制方法、电源设备 | |
EP2217918A2 (en) | Linear faims power supply | |
CN105591528A (zh) | 一种用于四极杆质谱仪的射频电源 | |
CN101075546B (zh) | 离子质量过滤器及过滤方法 | |
CN101521491A (zh) | 射频功率调节方法及射频功率放大器 | |
EP2879291A1 (en) | Broadband RF power amplifier with active load modulation | |
CN104538274B (zh) | 用于高场非对称波形离子迁移谱仪的分离电压施加方法 | |
CN103166330B (zh) | 一种产生多极场的可调式射频电源 | |
CN101383218B (zh) | 一种用于产生四极电场的射频电源 | |
CN106575947A (zh) | 多尔蒂型放大器 | |
CN108933569A (zh) | 一种宽带磁耦合谐振式无线电能传输e类功率放大器 | |
RU2485666C1 (ru) | Частотно-модулированный кварцевый генератор | |
Heilman et al. | High power, high efficiency on-coil current-mode amplifier for parallel transmission arrays | |
CN105553428A (zh) | 一种运算放大器动态供电电路及供电方法 | |
CN107123585A (zh) | 一种直驱射频电源 | |
CN102525456A (zh) | 一种用于电阻抗断层成像的电压控制电流源 | |
CN210780595U (zh) | 一种用于聚焦超声核酸打断仪的超声波电源 | |
CN114362694A (zh) | 交流小信号驱动射频微波振荡器 | |
JP2013097957A (ja) | 四重極型質量分析装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 518000 Tsinghua campus, Shenzhen University Town, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen International Graduate School of Tsinghua University Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili of Tsinghua Patentee before: GRADUATE SCHOOL AT SHENZHEN, TSINGHUA University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210119 Address after: Room 901, unit a, G4, TCL International e city, 1001 Zhongshan Garden Road, Xili street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: CHIN INSTRUMENT Co.,Ltd. Address before: 518000 Tsinghua campus, Shenzhen University Town, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen International Graduate School of Tsinghua University |
|
CP03 | Change of name, title or address |
Address after: 230000, 1st to 5th floors, Building B13 West, Hefei Innovation and Technology Park, Sugang Road, Feixi County Economic Development Zone, Hefei City, Anhui Province Patentee after: Zhiqin Instrument (Hefei) Co.,Ltd. Country or region after: China Address before: Room 901, unit a, G4, TCL International e city, 1001 Zhongshan Garden Road, Xili street, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: CHIN INSTRUMENT Co.,Ltd. Country or region before: China |