DK161926C - Kredsloebsanordning til afstemning af frekvensselektivt elektronisk maaleobjekt - Google Patents

Kredsloebsanordning til afstemning af frekvensselektivt elektronisk maaleobjekt

Info

Publication number
DK161926C
DK161926C DK101884A DK101884A DK161926C DK 161926 C DK161926 C DK 161926C DK 101884 A DK101884 A DK 101884A DK 101884 A DK101884 A DK 101884A DK 161926 C DK161926 C DK 161926C
Authority
DK
Denmark
Prior art keywords
switch
measurement
measurement object
fed
tuning
Prior art date
Application number
DK101884A
Other languages
English (en)
Other versions
DK161926B (da
DK101884D0 (da
DK101884A (da
Inventor
Gerhard Maier
Joachim Lange
Original Assignee
Thomson Brandt Gmbh
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 Brandt Gmbh filed Critical Thomson Brandt Gmbh
Publication of DK101884D0 publication Critical patent/DK101884D0/da
Publication of DK101884A publication Critical patent/DK101884A/da
Publication of DK161926B publication Critical patent/DK161926B/da
Application granted granted Critical
Publication of DK161926C publication Critical patent/DK161926C/da

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/02—Automatic frequency control

Landscapes

  • Measurement Of Current Or Voltage (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Networks Using Active Elements (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Discharge Heating (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Amplifiers (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Cable Accessories (AREA)
  • Circuits Of Receivers In General (AREA)
  • Filters And Equalizers (AREA)
DK101884A 1983-02-24 1984-02-24 Kredsloebsanordning til afstemning af frekvensselektivt elektronisk maaleobjekt DK161926C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3306401A DE3306401C1 (de) 1983-02-24 1983-02-24 Schaltungsanordnung zum Abgleich eines frequenzselektiven elektronischen Messobjekts
DE3306401 1983-02-24

Publications (4)

Publication Number Publication Date
DK101884D0 DK101884D0 (da) 1984-02-24
DK101884A DK101884A (da) 1984-08-25
DK161926B DK161926B (da) 1991-08-26
DK161926C true DK161926C (da) 1992-02-10

Family

ID=6191679

Family Applications (1)

Application Number Title Priority Date Filing Date
DK101884A DK161926C (da) 1983-02-24 1984-02-24 Kredsloebsanordning til afstemning af frekvensselektivt elektronisk maaleobjekt

Country Status (8)

Country Link
US (1) US4604571A (da)
EP (1) EP0117499B1 (da)
JP (1) JPS59162463A (da)
AT (1) ATE34640T1 (da)
DE (2) DE3306401C1 (da)
DK (1) DK161926C (da)
FI (1) FI78583C (da)
NO (1) NO162985C (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2270223B (en) * 1992-08-29 1996-06-19 Motorola Israel Ltd A communications system
KR0182501B1 (ko) * 1996-06-12 1999-04-15 김광호 하드디스크드라이버의 채널특성 파라메타 측정장치
EP2189816B1 (en) * 2008-11-24 2016-03-16 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Charge pulse detecting circuit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427536A (en) * 1964-12-11 1969-02-11 Telonic Ind Inc System for increasing frequency spectrum of sweep generator marker signal
FR1539645A (fr) * 1967-02-21 1968-09-20 Materiel Telephonique Procédé et dispositif d'accord automatique sur une fréquence donnée, d'un circuit oscillant à fréquence réglable
US3973112A (en) * 1974-07-29 1976-08-03 Time/Data Corporation System for determining transfer function
JPS5177279A (ja) * 1974-12-27 1976-07-05 Fujitsu Ltd Piikutenkenshutsukairo
DE2854852C2 (de) * 1978-12-19 1985-02-07 Telefunken electronic GmbH, 7100 Heilbronn Elektronische Abstimmeinheit, insbesondere für Fernseh-Empfangsgeräte
US4334323A (en) * 1980-09-08 1982-06-08 Zenith Radio Corporation Self tracking tuner
SE458976B (sv) * 1980-12-04 1989-05-22 Mitsubishi Electric Corp Flerstationsmottagare
US4438504A (en) * 1981-06-15 1984-03-20 Bell Telephone Laboratories, Incorporated Adaptive techniques for automatic frequency determination and measurement

Also Published As

Publication number Publication date
EP0117499A2 (de) 1984-09-05
DK161926B (da) 1991-08-26
NO162985B (no) 1989-12-04
FI840698A0 (fi) 1984-02-21
DE3471561D1 (en) 1988-06-30
DK101884D0 (da) 1984-02-24
DE3306401C1 (de) 1984-08-23
NO840680L (no) 1984-08-27
US4604571A (en) 1986-08-05
FI78583C (fi) 1989-08-10
NO162985C (no) 1990-03-14
FI78583B (fi) 1989-04-28
JPS59162463A (ja) 1984-09-13
EP0117499B1 (de) 1988-05-25
ATE34640T1 (de) 1988-06-15
DK101884A (da) 1984-08-25
JPH0527067B2 (da) 1993-04-20
FI840698A (fi) 1984-08-25
EP0117499A3 (en) 1986-01-02

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Legal Events

Date Code Title Description
PBP Patent lapsed