NO993550L - Mikrobölge-pulsgenerator - Google Patents

Mikrobölge-pulsgenerator

Info

Publication number
NO993550L
NO993550L NO993550A NO993550A NO993550L NO 993550 L NO993550 L NO 993550L NO 993550 A NO993550 A NO 993550A NO 993550 A NO993550 A NO 993550A NO 993550 L NO993550 L NO 993550L
Authority
NO
Norway
Prior art keywords
microwave
pulse
pulse generator
transistor amplifier
pulses
Prior art date
Application number
NO993550A
Other languages
English (en)
Other versions
NO993550D0 (no
Inventor
Josef Fehrenbach
Gregor Storz
Daniel Schultheiss
Original Assignee
Grieshaber Vega Kg
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 by Grieshaber Vega Kg filed Critical Grieshaber Vega Kg
Publication of NO993550D0 publication Critical patent/NO993550D0/no
Publication of NO993550L publication Critical patent/NO993550L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/282—Transmitters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1841—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator
    • H03B5/1847—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator the active element in the amplifier being a semiconductor device
    • H03B5/1852—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator the active element in the amplifier being a semiconductor device the semiconductor device being a field-effect device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/0209—Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Radiation-Therapy Devices (AREA)
  • Constitution Of High-Frequency Heating (AREA)

Abstract

Oppfinnelsen angår en mikrobølge-pulsgenerator for å frembringe mikrobolgepulser med nanosekund pulsvarighet innbefattende en pulsgenerator som genererer styringspulser med en konstant pulsbredde og en mikrobølgeoscillator som genererer mikrobølgeoscillasjoner. Mikrobølgeoscillatoren er utstyrt med en transistorforsterker til hvilken en frekvensbestemmende resonant krets og et ohmsk element for å redusere kretsskarpheten er forbundet på en slik måte at styrepulsen til pulsgeneratoren ledet til transistorforsterkeren på en inngangsklemme fører til en utkoblingsbar mikrobølge- oscillasjon på en utgangsklemme til mikrobølgeoscillatoren som i det minste tilnærmet følger formen til styringspulsen.
NO993550A 1997-01-23 1999-07-20 Mikrobölge-pulsgenerator NO993550L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702261A DE19702261C2 (de) 1997-01-23 1997-01-23 Mikrowellen-Pulsgenerator
PCT/DE1998/000081 WO1998033271A1 (de) 1997-01-23 1998-01-12 Mikrowellen-pulsgenerator

Publications (2)

Publication Number Publication Date
NO993550D0 NO993550D0 (no) 1999-07-20
NO993550L true NO993550L (no) 1999-09-17

Family

ID=7818113

Family Applications (1)

Application Number Title Priority Date Filing Date
NO993550A NO993550L (no) 1997-01-23 1999-07-20 Mikrobölge-pulsgenerator

Country Status (10)

Country Link
US (1) US6175283B1 (no)
EP (1) EP0954902B1 (no)
JP (1) JP2000508501A (no)
CN (1) CN1242884A (no)
AT (1) ATE224116T1 (no)
CA (1) CA2274123A1 (no)
DE (2) DE19702261C2 (no)
HU (1) HU223723B1 (no)
NO (1) NO993550L (no)
WO (1) WO1998033271A1 (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233569A1 (de) 2002-07-24 2004-02-12 Vega Grieshaber Kg Mikrowellen-Pulsgenerator
DE10359441B4 (de) * 2003-09-26 2006-11-23 Krohne Meßtechnik GmbH & Co KG Elektrischer Impulsgenerator und Verfahren zum Erzeugen von kurzen elektrischen Impulsen
EP1528679B1 (de) * 2003-09-26 2014-01-15 Krohne Messtechnik Gmbh & Co. Kg Elektrischer Impulsgenerator und Verfahren zum Erzeugen von kurzen elektrischen Impulsen
EP1703298A4 (en) * 2004-10-14 2012-03-07 Anritsu Corp SMALL SHORT ROLL RADAR WITH LOW POWER CONSUMPTION WITH A DELAY IN TIME BETWEEN TRANSMISSION AND RECEPTION WHICH IS HIGHLY VARIABLE WITH HIGH TIME RESOLUTION, AND CONTROL PROCEDURES THEREFOR
EP1843170A1 (en) * 2005-01-28 2007-10-10 Anritsu Corporation Uwb short pulse radar
EP1720034A4 (en) * 2005-01-28 2013-12-04 Anritsu Corp RADAR OSCILLATOR
EP2323552A1 (en) * 2009-02-27 2011-05-25 Pneumosonics, Inc. Non-invasive pneumothorax detection and apparatus
EP2525237A1 (en) * 2011-05-20 2012-11-21 BAE Systems Plc Rapid transmit to receive switching apparatus
US9285206B1 (en) 2012-02-07 2016-03-15 Pile Dynamics, Inc. Measurement device for pile displacement and method for use of the same
JP6143325B2 (ja) * 2013-01-11 2017-06-07 大学共同利用機関法人情報・システム研究機構 イジングモデルの量子計算装置及びイジングモデルの量子計算方法
US11466316B2 (en) 2015-05-20 2022-10-11 Quantum-Si Incorporated Pulsed laser and bioanalytic system
CN107851965B (zh) * 2015-05-20 2021-01-05 宽腾矽公司 用于荧光寿命分析的光源
US10605730B2 (en) 2015-05-20 2020-03-31 Quantum-Si Incorporated Optical sources for fluorescent lifetime analysis
CA3047133A1 (en) 2016-12-16 2018-06-21 Quantum-Si Incorporated Compact mode-locked laser module
CN116466494A (zh) 2016-12-16 2023-07-21 宽腾矽公司 紧密的光束整形及操纵总成
GB2567620A (en) * 2017-10-10 2019-04-24 Teledyne E2V Uk Ltd Microwave generation
KR20210021018A (ko) 2018-06-15 2021-02-24 퀀텀-에스아이 인코포레이티드 펄스형 광학 소스들을 갖는 고급 분석 기기들을 위한 데이터 취득 제어
CA3142922A1 (en) 2019-06-14 2020-12-17 Quantum-Si Incorporated Sliced grating coupler with increased beam alignment sensitivity
KR20220137027A (ko) 2020-01-14 2022-10-11 퀀텀-에스아이 인코포레이티드 진폭 변조 레이저

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187476A (en) * 1977-01-31 1980-02-05 Hitachi, Ltd. SHF band oscillator circuit using FET
FR2595830B1 (fr) * 1986-03-13 1988-10-14 Tacussel Maurice Tete hyperfrequence emettrice/receptrice, en particulier pour radar doppler homodyne de surveillance de locaux
JPH0618290B2 (ja) * 1987-09-25 1994-03-09 松下電器産業株式会社 マイクロ波発振器
JP2932682B2 (ja) * 1990-11-16 1999-08-09 住友電気工業株式会社 高周波発振回路
US5289139A (en) * 1992-03-11 1994-02-22 Space Systems/Loral Push-push ring resonator oscillator
JP2876947B2 (ja) * 1993-07-27 1999-03-31 日本電気株式会社 マイクロ波発振器
DE4401350C1 (de) * 1994-01-14 1995-06-29 Schmidt Metalltech Mikrowellen-Impulsgenerator mit Ladungsspeicherdiode
US5521600A (en) * 1994-09-06 1996-05-28 The Regents Of The University Of California Range-gated field disturbance sensor with range-sensitivity compensation
JP2850830B2 (ja) * 1996-02-16 1999-01-27 日本電気株式会社 マイクロ波発振器

Also Published As

Publication number Publication date
ATE224116T1 (de) 2002-09-15
EP0954902B1 (de) 2002-09-11
DE19702261A1 (de) 1998-07-30
HU223723B1 (hu) 2004-12-28
HUP0000466A3 (en) 2000-12-28
DE19702261C2 (de) 2000-02-03
JP2000508501A (ja) 2000-07-04
CA2274123A1 (en) 1998-07-30
NO993550D0 (no) 1999-07-20
HUP0000466A2 (hu) 2000-06-28
DE59805504D1 (de) 2002-10-17
CN1242884A (zh) 2000-01-26
EP0954902A1 (de) 1999-11-10
WO1998033271A1 (de) 1998-07-30
US6175283B1 (en) 2001-01-16

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