ES541003A0 - PASSIVE VARIATION PROCEDURE OF THE PHASES OF THE FRESNEL AREAS - Google Patents

PASSIVE VARIATION PROCEDURE OF THE PHASES OF THE FRESNEL AREAS

Info

Publication number
ES541003A0
ES541003A0 ES541003A ES541003A ES541003A0 ES 541003 A0 ES541003 A0 ES 541003A0 ES 541003 A ES541003 A ES 541003A ES 541003 A ES541003 A ES 541003A ES 541003 A0 ES541003 A0 ES 541003A0
Authority
ES
Spain
Prior art keywords
phases
variation procedure
passive variation
fresnel
areas
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.)
Granted
Application number
ES541003A
Other languages
Spanish (es)
Other versions
ES8700891A1 (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.)
Gomez Moli Melena
Original Assignee
Gomez Moli Melena
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 Gomez Moli Melena filed Critical Gomez Moli Melena
Priority to ES541003A priority Critical patent/ES8700891A1/en
Priority to PT82146A priority patent/PT82146A/en
Priority to EP86102937A priority patent/EP0194583A3/en
Publication of ES8700891A1 publication Critical patent/ES8700891A1/en
Publication of ES541003A0 publication Critical patent/ES541003A0/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
ES541003A 1985-03-06 1985-03-06 A passive process for the variation of the phases in the fresnel zones. Expired ES8700891A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES541003A ES8700891A1 (en) 1985-03-06 1985-03-06 A passive process for the variation of the phases in the fresnel zones.
PT82146A PT82146A (en) 1985-03-06 1986-03-05 PASSIVE PROCESS TO VARY PHASES IN THE AREAS OF FRESNEL
EP86102937A EP0194583A3 (en) 1985-03-06 1986-03-06 A passive process for the variation of the phases in the fresnel zones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES541003A ES8700891A1 (en) 1985-03-06 1985-03-06 A passive process for the variation of the phases in the fresnel zones.

Publications (2)

Publication Number Publication Date
ES8700891A1 ES8700891A1 (en) 1986-12-01
ES541003A0 true ES541003A0 (en) 1986-12-01

Family

ID=8488802

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541003A Expired ES8700891A1 (en) 1985-03-06 1985-03-06 A passive process for the variation of the phases in the fresnel zones.

Country Status (3)

Country Link
EP (1) EP0194583A3 (en)
ES (1) ES8700891A1 (en)
PT (1) PT82146A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2736470B1 (en) * 1990-11-13 1997-12-05 Bony Gerard METHOD FOR THE DESIGN OF A PROTECTED MICROWAVE ANTENNA WITH HORIZONTAL RADIATION SURFACE AND ANTENNAS PRODUCED ACCORDING TO THIS METHOD

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189907A (en) * 1961-08-11 1965-06-15 Lylnan F Van Buskirk Zone plate radio transmission system
US3495265A (en) * 1965-08-11 1970-02-10 Bell Telephone Labor Inc Dielectric clutter fence
BR7606976A (en) * 1976-10-15 1977-05-03 Camargo L De RADIO FREQUENCY ACTION DEVICE FOR RADIO

Also Published As

Publication number Publication date
PT82146A (en) 1986-09-16
EP0194583A3 (en) 1987-10-14
ES8700891A1 (en) 1986-12-01
EP0194583A2 (en) 1986-09-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603