ES229427A1 - PERFECCIONAMIENTOS EN FILTROS GUiA-ONDAS SELECTORES DE BANDA DE FRECUENCIA - Google Patents

PERFECCIONAMIENTOS EN FILTROS GUiA-ONDAS SELECTORES DE BANDA DE FRECUENCIA

Info

Publication number
ES229427A1
ES229427A1 ES0229427A ES229427A ES229427A1 ES 229427 A1 ES229427 A1 ES 229427A1 ES 0229427 A ES0229427 A ES 0229427A ES 229427 A ES229427 A ES 229427A ES 229427 A1 ES229427 A1 ES 229427A1
Authority
ES
Spain
Prior art keywords
relating
wave guide
high frequencies
frequency selective
band frequency
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
ES0229427A
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co Ltd
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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Publication of ES229427A1 publication Critical patent/ES229427A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/219—Evanescent mode filters

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

Perfeccionamientos en filtros guías-ondas selectores de banda de frecuencia, caracterizados por comprender en combinación una sección de guia-ondas y, por lo menos, dos elementos resonantes no paralelos entre si y montados, aproximadamente transversalmente en dicha sección y separados uno de otro en ella.
ES0229427A 1955-06-24 1956-06-23 PERFECCIONAMIENTOS EN FILTROS GUiA-ONDAS SELECTORES DE BANDA DE FRECUENCIA Expired ES229427A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1831755A GB799163A (en) 1955-06-24 1955-06-24 Improvements in or relating to band frequency selective wave guide filters for use on very high frequencies

Publications (1)

Publication Number Publication Date
ES229427A1 true ES229427A1 (es) 1956-11-01

Family

ID=10110418

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0229427A Expired ES229427A1 (es) 1955-06-24 1956-06-23 PERFECCIONAMIENTOS EN FILTROS GUiA-ONDAS SELECTORES DE BANDA DE FRECUENCIA

Country Status (3)

Country Link
ES (1) ES229427A1 (es)
FR (1) FR1151803A (es)
GB (1) GB799163A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544901A (en) * 1982-06-11 1985-10-01 Agence Spatiale Europeenne Microwave filter structure
CA1153432A (en) * 1982-08-25 1983-09-06 James B. Dorey Bandpass filter with plurality of wave-guide cavities
US6081175A (en) * 1998-09-11 2000-06-27 Radio Frequency Systems Inc. Coupling structure for coupling cavity resonators

Also Published As

Publication number Publication date
GB799163A (en) 1958-08-06
FR1151803A (fr) 1958-02-06

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