DE3851283D1 - Schaltvorrichtung für Hochfrequenzsignale. - Google Patents

Schaltvorrichtung für Hochfrequenzsignale.

Info

Publication number
DE3851283D1
DE3851283D1 DE3851283T DE3851283T DE3851283D1 DE 3851283 D1 DE3851283 D1 DE 3851283D1 DE 3851283 T DE3851283 T DE 3851283T DE 3851283 T DE3851283 T DE 3851283T DE 3851283 D1 DE3851283 D1 DE 3851283D1
Authority
DE
Germany
Prior art keywords
switching device
frequency signals
signals
frequency
switching
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.)
Expired - Fee Related
Application number
DE3851283T
Other languages
English (en)
Other versions
DE3851283T2 (de
Inventor
Gilbert Societe Civi Petitjean
Michel Societe Civile Lebourg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomson TRT Defense
Original Assignee
Thomson TRT Defense
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 Thomson TRT Defense filed Critical Thomson TRT Defense
Application granted granted Critical
Publication of DE3851283D1 publication Critical patent/DE3851283D1/de
Publication of DE3851283T2 publication Critical patent/DE3851283T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
    • H03K17/0412—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • H03K17/04126—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit in bipolar transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/66—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will
    • H03K17/665—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to one load terminal only
    • H03K17/666—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to one load terminal only the output circuit comprising more than one controlled bipolar transistor
    • H03K17/667—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to one load terminal only the output circuit comprising more than one controlled bipolar transistor using complementary bipolar transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
DE3851283T 1987-07-24 1988-07-14 Schaltvorrichtung für Hochfrequenzsignale. Expired - Fee Related DE3851283T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8710581A FR2618620B1 (fr) 1987-07-24 1987-07-24 Dispositif interrupteur pour signaux a haute frequence

Publications (2)

Publication Number Publication Date
DE3851283D1 true DE3851283D1 (de) 1994-10-06
DE3851283T2 DE3851283T2 (de) 1994-12-15

Family

ID=9353571

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3851283T Expired - Fee Related DE3851283T2 (de) 1987-07-24 1988-07-14 Schaltvorrichtung für Hochfrequenzsignale.

Country Status (5)

Country Link
US (1) US4882504A (de)
EP (1) EP0301635B1 (de)
JP (1) JPS6449417A (de)
DE (1) DE3851283T2 (de)
FR (1) FR2618620B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8901170A (nl) * 1989-05-10 1990-12-03 Philips Nv Geintegreerde schakeling met een signaalniveauconverter.
US5119016A (en) * 1991-03-29 1992-06-02 At&T Bell Laboratories Clamp limiter circuit with precise clamping level control
JPH0582144U (ja) * 1992-04-08 1993-11-05 日本無線株式会社 ダイオードドライバー回路
JPH1155335A (ja) * 1997-08-05 1999-02-26 Alps Electric Co Ltd Ａｓｋ変調器
US5969561A (en) * 1998-03-05 1999-10-19 Diablo Research Company, Llc Integrated circuit having a variable RF resistor
DE60143281D1 (de) 2000-03-15 2010-12-02 Nxp Bv Elektronische schaltung mit einem digitalen treiber zum treiben einer kapazitiven last
CN102804595B (zh) * 2009-06-19 2015-05-13 皇家飞利浦电子股份有限公司 改进用于mri的低噪声前置放大器的输入阻抗
US9882529B2 (en) * 2014-06-02 2018-01-30 Honeywell International Inc. Multi-step drive signal for PIN diode based RF amplitude modulators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1320327A (fr) * 1961-03-28 1963-03-08 Western Electric Co Système de commutation à très haute fréquence
US3813561A (en) * 1972-10-16 1974-05-28 Lrc Inc Voltage control switch driver
US3912949A (en) * 1974-05-28 1975-10-14 Philips Corp Driving circuit for pin diode switches
US3959750A (en) * 1975-05-22 1976-05-25 Sanders Associates, Inc. Microwave diode switch wherein first diode carries greater control signal current than second diode
DE3210452A1 (de) * 1982-03-22 1983-09-29 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Signal-eingangsschaltung

Also Published As

Publication number Publication date
EP0301635B1 (de) 1994-08-31
DE3851283T2 (de) 1994-12-15
JPS6449417A (en) 1989-02-23
FR2618620A1 (fr) 1989-01-27
FR2618620B1 (fr) 1989-11-24
EP0301635A1 (de) 1989-02-01
US4882504A (en) 1989-11-21

Similar Documents

Publication Publication Date Title
DE3880829T2 (de) Induktiver verschiebungsfühler.
DE3850934T2 (de) Kanalumschaltungseinrichtung.
NO881581D0 (no) Anordning for utfoerelse av biopsi.
DE69023450D1 (de) Generator für Topologie-unhabhängige Referenzsignale.
FI873063A0 (fi) Duk foer arkformning.
DE3789388T2 (de) Handbetriebsmechanismus für geräte.
DE3850811D1 (de) Abtastungsschaltung.
DE3854419D1 (de) Abtastschaltung.
FI890052A0 (fi) Signalljus foer flygfaelt.
DE3861019D1 (de) Schaltkonsole.
DE68920459D1 (de) Umschaltungseinrichtung für Übertragungsleitungen.
DE3877599D1 (de) Schalteinrichtung.
FI880492A (fi) Synkroniseringssystem foer en halvdigital signal.
DE3851283D1 (de) Schaltvorrichtung für Hochfrequenzsignale.
DE3768748D1 (de) Einrichtung zum durchschalten von audio-signalen.
DE3889958T2 (de) Dekodierungsgerät für CMI-kodierte Signale.
DE3854201D1 (de) Schaltanordnung.
DE68910854D1 (de) Leistungsverteiler für HF-Signale.
DE3851051D1 (de) Galvanische schaltvorrichtung.
DE3887245T3 (de) Lichtbogenlöscheinrichtung für Schalter.
DE3851576D1 (de) Ultraschall-Analysatoren.
DE3865924D1 (de) Fluidumgeraet.
DE69010245D1 (de) Steuerschaltung für verstärktes Abhören.
DE69220276T2 (de) Modulatoren für hochfrequente Signale
NO873518L (no) Separeringsanordning for potetopptagere.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee