ES462395A2 - Perfeccionamientos en la disposicion de conexion para la in-dicacion digital de frecuencia en un aparato de radiodifu- sion. - Google Patents

Perfeccionamientos en la disposicion de conexion para la in-dicacion digital de frecuencia en un aparato de radiodifu- sion.

Info

Publication number
ES462395A2
ES462395A2 ES462395A ES462395A ES462395A2 ES 462395 A2 ES462395 A2 ES 462395A2 ES 462395 A ES462395 A ES 462395A ES 462395 A ES462395 A ES 462395A ES 462395 A2 ES462395 A2 ES 462395A2
Authority
ES
Spain
Prior art keywords
oscillations
broadband amplifier
amplified
oscillator
circuit arrangement
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
Application number
ES462395A
Other languages
English (en)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of ES462395A2 publication Critical patent/ES462395A2/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/02—Indicating arrangements
    • H03J1/04—Indicating arrangements with optical indicating means

Landscapes

  • Circuits Of Receivers In General (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Superheterodyne Receivers (AREA)
  • Oscillators With Electromechanical Resonators (AREA)

Abstract

Mejoras introducidas en el objeto de la patente principal número 432.116 por "perfeccionamientos en las disposiciones de conexión para la indicación digital de frecuencia en un aparato de radiodifusión", caracterizadas porque el amplificador común, de banda ancha, contiene por lo menos dos inversores, conectados en serie, a través de una capacidad entre sí, constituidos como conexión integrada con elementada inclinación de subida y porque cada inversor en su entrada está solicitado con una tensión previa.
ES462395A 1976-09-17 1977-09-15 Perfeccionamientos en la disposicion de conexion para la in-dicacion digital de frecuencia en un aparato de radiodifu- sion. Expired ES462395A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762641782 DE2641782A1 (de) 1976-09-17 1976-09-17 Schaltungsanordnung fuer die digitale frequenzanzeige des am- und fm-bereiches in einem rundfunkgeraet

Publications (1)

Publication Number Publication Date
ES462395A2 true ES462395A2 (es) 1978-06-01

Family

ID=5988123

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462395A Expired ES462395A2 (es) 1976-09-17 1977-09-15 Perfeccionamientos en la disposicion de conexion para la in-dicacion digital de frecuencia en un aparato de radiodifu- sion.

Country Status (8)

Country Link
US (1) US4177428A (es)
JP (1) JPS5338209A (es)
DE (1) DE2641782A1 (es)
ES (1) ES462395A2 (es)
FR (1) FR2365244A2 (es)
GB (1) GB1584709A (es)
IT (1) IT1114131B (es)
SE (1) SE7710355L (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0654923B2 (ja) * 1985-04-09 1994-07-20 日本電気株式会社 変復調装置の動作制御方式
JP2001036400A (ja) * 1999-07-23 2001-02-09 Oki Electric Ind Co Ltd 縦続接続型インバータ回路及びリミティングアンプ
JP3383652B2 (ja) * 2001-06-19 2003-03-04 沖電気工業株式会社 増幅回路および発振回路
US6753726B1 (en) * 2003-01-31 2004-06-22 Sun Microsystems, Inc. Apparatus and method for an offset-correcting sense amplifier
US20080100371A1 (en) * 2006-10-26 2008-05-01 Fabrice Paillet Dual rail generator
US20080143408A1 (en) 2006-12-19 2008-06-19 Fabrice Paillet Pulse width modulator
US7456667B2 (en) * 2006-12-22 2008-11-25 Taylor Stewart S Electrical signal duty cycle modification

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806811A (en) * 1972-01-20 1974-04-23 Gte Sylvania Inc Multiple carrier phase modulated signal generating apparatus
DE2358673B2 (de) * 1973-11-24 1977-02-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung fuer die digitale frequenzanzeige in einem rundfunkgeraet

Also Published As

Publication number Publication date
US4177428A (en) 1979-12-04
GB1584709A (en) 1981-02-18
SE7710355L (sv) 1978-03-18
IT1114131B (it) 1986-01-27
JPS5338209A (en) 1978-04-08
FR2365244A2 (fr) 1978-04-14
DE2641782A1 (de) 1978-03-23

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