ES2024312A6 - Filtro para interferencias en onda media. - Google Patents

Filtro para interferencias en onda media.

Info

Publication number
ES2024312A6
ES2024312A6 ES9002388A ES9002388A ES2024312A6 ES 2024312 A6 ES2024312 A6 ES 2024312A6 ES 9002388 A ES9002388 A ES 9002388A ES 9002388 A ES9002388 A ES 9002388A ES 2024312 A6 ES2024312 A6 ES 2024312A6
Authority
ES
Spain
Prior art keywords
filter
medium
wave interference
telephonic
velcro
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 - Lifetime
Application number
ES9002388A
Other languages
English (en)
Inventor
Vicente De Vera Pablo Garcia
Garcia Wsewolod Warzanskyj
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.)
A AS
Telefonica SA
Original Assignee
A AS
Telefonica de Espana SA
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 A AS, Telefonica de Espana SA filed Critical A AS
Priority to ES9002388A priority Critical patent/ES2024312A6/es
Publication of ES2024312A6 publication Critical patent/ES2024312A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Filters And Equalizers (AREA)

Abstract

EL FILTRO SE CONSTITUYE MEDIANTE LA UTILIZACION DE DOS BOBINAS ACOPLADAS Y UNA SERIE DE CONDENSADORES, DISPONIENDO DE UNA TOMA DE TIERRA, OPERANDO EN LA BANDA COMERCIAL DE AM, MEDIANTE UN BOBINADO DE CONTROL DE LAS CAPACIDADES PARASITAS DEL TRANSFORMADOR Y DE LOS EFECTOS DE SATURACION DEL MATERIAL MAGNETICO EMPLEADO, ESTANDO MONTADO EL FILTRO PROPIAMENTE DICHO EN UNA PLACA DE CIRCUITO IMPRESO Y ALOJADO EN EL INTERIOR DE UN RECEPTACULO QUE PUEDA SER FIJADO A UNA PARED CON TORNILLERIA CONVENCIONAL O POR SISTEMA ADHESIVO TIPO VELCRO, CONTANDO CON LAS CONEXIONES CONVENIENTES PARA SER INSERTADO EN EL PAR TELEFONICO DE ABONADO.
ES9002388A 1990-09-17 1990-09-17 Filtro para interferencias en onda media. Expired - Lifetime ES2024312A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9002388A ES2024312A6 (es) 1990-09-17 1990-09-17 Filtro para interferencias en onda media.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9002388A ES2024312A6 (es) 1990-09-17 1990-09-17 Filtro para interferencias en onda media.

Publications (1)

Publication Number Publication Date
ES2024312A6 true ES2024312A6 (es) 1992-02-16

Family

ID=8268861

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9002388A Expired - Lifetime ES2024312A6 (es) 1990-09-17 1990-09-17 Filtro para interferencias en onda media.

Country Status (1)

Country Link
ES (1) ES2024312A6 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2109887A1 (es) * 1995-12-12 1998-01-16 Telefonica Nacional Espana Co Circuito de proteccion para la transmision de datos.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2109887A1 (es) * 1995-12-12 1998-01-16 Telefonica Nacional Espana Co Circuito de proteccion para la transmision de datos.

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Legal Events

Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20100528