ES2091713B1 - Red de filtro de paso de banda de frecuencias por efecto de la induccion de corrientes inversas en segmentos de lineas impresas. - Google Patents

Red de filtro de paso de banda de frecuencias por efecto de la induccion de corrientes inversas en segmentos de lineas impresas.

Info

Publication number
ES2091713B1
ES2091713B1 ES9400277A ES9400277A ES2091713B1 ES 2091713 B1 ES2091713 B1 ES 2091713B1 ES 9400277 A ES9400277 A ES 9400277A ES 9400277 A ES9400277 A ES 9400277A ES 2091713 B1 ES2091713 B1 ES 2091713B1
Authority
ES
Spain
Prior art keywords
effect
reverse currents
induction
network
filter
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
ES9400277A
Other languages
English (en)
Other versions
ES2091713R (es
ES2091713A2 (es
Inventor
Follente Emilio Diez
Garcia Jose Luis Carmona
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9400277A priority Critical patent/ES2091713B1/es
Priority to AU16664/95A priority patent/AU1666495A/en
Priority to PCT/ES1995/000019 priority patent/WO1995022199A1/es
Publication of ES2091713A2 publication Critical patent/ES2091713A2/es
Publication of ES2091713R publication Critical patent/ES2091713R/es
Application granted granted Critical
Publication of ES2091713B1 publication Critical patent/ES2091713B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0123—Frequency selective two-port networks comprising distributed impedance elements together with lumped impedance elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/09—Filters comprising mutual inductance

Landscapes

  • Filters And Equalizers (AREA)
  • Networks Using Active Elements (AREA)

Abstract

RED DE FILTRO DE PASO DE BANDA DE FRECUENCIAS POR EFECTO DE LA INDUCCION DE CORRIENTES INVERSAS EN SEGMENTOS DE LINEAS IMPRESAS, CARACTERIZADA PORQUE SE EXCITAN DOS CIRCUITOS RESONANTES CON INDUCTANCIAS EN LINEA IMPRESA, DISPUESTAS FISICAMENTE DE FORMA QUE CREAN CAMPOS YUXTAPUESTOS EN PUNTOS EQUIDISTANTES, DISPONIENDOSE DE SEGMENTO DE LINEA IMPRESA EN LOS QUE SE INDUCEN CORRIENTES INVERSAS POR EFECTO DE LOS CAMPOS, OBTENIENDOSE A LA SALIDA SEÑALES EN UN ANCHO DE BANDA DETERMINADO POR LAS FRECUENCIAS DE RESONANCIA DE LOS CIRCUITOS RESONANTES. PRESENTA CARACTERISTICAS DE ALTA SELECTIVIDAD, BAJA ATENUACION DE PASO Y BAJO RETARDO DE GRUPO. PEQUEÑO TAMAÑO Y GRAN INDEPENDENCIA DE SUS ELEMENTOS DE AJUSTE. REALIZADO EN HIBRIDO ENCAPSULADO, PERMITE USARLO COMO COMPONENTE EN SISTEMAS SELECTIVOS, SIN NECESIDAD DE AJUSTE. CAMPO DE APLICACION MAS IMPORTANTE TV Y RADIOTELEFONIA. UNA IMPORTANTE APLICACION ES LA POSIBILIDAD DE REALIZAR CON EL UN SISTEMA DE FILTRO PROGRAMABLE DIGITAL.
ES9400277A 1994-02-15 1994-02-15 Red de filtro de paso de banda de frecuencias por efecto de la induccion de corrientes inversas en segmentos de lineas impresas. Expired - Fee Related ES2091713B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES9400277A ES2091713B1 (es) 1994-02-15 1994-02-15 Red de filtro de paso de banda de frecuencias por efecto de la induccion de corrientes inversas en segmentos de lineas impresas.
AU16664/95A AU1666495A (en) 1994-02-15 1995-02-13 Pass-band filter network based on the induction of reverse currents in printed line segments
PCT/ES1995/000019 WO1995022199A1 (es) 1994-02-15 1995-02-13 Red de filtro de paso de banda de frecuencias por efecto de la induccion de corrientes inversas en segmentos de lineas impresas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9400277A ES2091713B1 (es) 1994-02-15 1994-02-15 Red de filtro de paso de banda de frecuencias por efecto de la induccion de corrientes inversas en segmentos de lineas impresas.

Publications (3)

Publication Number Publication Date
ES2091713A2 ES2091713A2 (es) 1996-11-01
ES2091713R ES2091713R (es) 1997-07-01
ES2091713B1 true ES2091713B1 (es) 1998-03-01

Family

ID=8285215

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9400277A Expired - Fee Related ES2091713B1 (es) 1994-02-15 1994-02-15 Red de filtro de paso de banda de frecuencias por efecto de la induccion de corrientes inversas en segmentos de lineas impresas.

Country Status (3)

Country Link
AU (1) AU1666495A (es)
ES (1) ES2091713B1 (es)
WO (1) WO1995022199A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007044886A1 (de) * 2007-09-20 2009-04-09 Siemens Home And Office Communication Devices Gmbh & Co. Kg Filteranordnung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1354860A (fr) * 1962-12-19 1964-03-13 Thomson Houston Comp Francaise Filtre de bande à déphasage linéaire
US4395688A (en) * 1981-08-11 1983-07-26 Harris Corporation Linear phase filter with self-equalized group delay
FR2578104B1 (fr) * 1985-02-27 1987-03-20 Alcatel Thomson Faisceaux Filtre passe-bande pour hyperfrequences
JPH02146801A (ja) * 1988-11-28 1990-06-06 Fujitsu Ltd 中心周波数可変帯域通過フィルタ
US5017897A (en) * 1990-08-06 1991-05-21 Motorola, Inc. Split ring resonator bandpass filter with differential output

Also Published As

Publication number Publication date
AU1666495A (en) 1995-08-29
WO1995022199A1 (es) 1995-08-17
ES2091713R (es) 1997-07-01
ES2091713A2 (es) 1996-11-01

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Effective date: 20180806