CH326809A - Richtantennensystem mit Umlenkspiegeln - Google Patents

Richtantennensystem mit Umlenkspiegeln

Info

Publication number
CH326809A
CH326809A CH326809DA CH326809A CH 326809 A CH326809 A CH 326809A CH 326809D A CH326809D A CH 326809DA CH 326809 A CH326809 A CH 326809A
Authority
CH
Switzerland
Prior art keywords
antenna system
directional antenna
deflecting mirrors
deflecting
mirrors
Prior art date
Application number
Other languages
English (en)
Inventor
Gustav Dipl Ing Guanella
Original Assignee
Patelhold Patentverwertung
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 Patelhold Patentverwertung filed Critical Patelhold Patentverwertung
Publication of CH326809A publication Critical patent/CH326809A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/001—Crossed polarisation dual antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/104—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces using a substantially flat reflector for deflecting the radiated beam, e.g. periscopic antennas
CH326809D 1954-11-11 1954-11-11 Richtantennensystem mit Umlenkspiegeln CH326809A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1141476X 1954-11-11

Publications (1)

Publication Number Publication Date
CH326809A true CH326809A (de) 1957-12-31

Family

ID=4559723

Family Applications (1)

Application Number Title Priority Date Filing Date
CH326809D CH326809A (de) 1954-11-11 1954-11-11 Richtantennensystem mit Umlenkspiegeln

Country Status (3)

Country Link
CH (1) CH326809A (de)
DE (1) DE958668C (de)
FR (1) FR1141476A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4625214A (en) * 1984-10-15 1986-11-25 Rca Corporation Dual gridded reflector structure

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270134B (de) * 1958-12-23 1968-06-12 Thomson Houston Comp Francaise Radar-Antennenanordnung mit mehreren Parabolreflektoren und Hornstrahlern zur Zielhoehenberechnung
FR2664750B1 (fr) * 1990-07-11 1993-01-29 Aerospatiale Bireflecteur a grilles.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL158378B (nl) * 1950-01-12 Philips Nv Stofzuiger.
GB705209A (en) * 1951-09-07 1954-03-10 Marconi Wireless Telegraph Co Improvements in or relating to ultra short wave radio communication and radar systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4625214A (en) * 1984-10-15 1986-11-25 Rca Corporation Dual gridded reflector structure

Also Published As

Publication number Publication date
DE958668C (de) 1957-02-21
FR1141476A (fr) 1957-09-03

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