AR214214A1 - Una disposicion de antena direccional - Google Patents

Una disposicion de antena direccional

Info

Publication number
AR214214A1
AR214214A1 AR269667A AR26966777A AR214214A1 AR 214214 A1 AR214214 A1 AR 214214A1 AR 269667 A AR269667 A AR 269667A AR 26966777 A AR26966777 A AR 26966777A AR 214214 A1 AR214214 A1 AR 214214A1
Authority
AR
Argentina
Prior art keywords
directional antenna
antenna arrangement
arrangement
directional
antenna
Prior art date
Application number
AR269667A
Other languages
English (en)
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of AR214214A1 publication Critical patent/AR214214A1/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
AR269667A 1976-11-29 1977-10-20 Una disposicion de antena direccional AR214214A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/745,887 US4099184A (en) 1976-11-29 1976-11-29 Directive antenna with reflectors and directors

Publications (1)

Publication Number Publication Date
AR214214A1 true AR214214A1 (es) 1979-05-15

Family

ID=24998648

Family Applications (1)

Application Number Title Priority Date Filing Date
AR269667A AR214214A1 (es) 1976-11-29 1977-10-20 Una disposicion de antena direccional

Country Status (6)

Country Link
US (1) US4099184A (es)
AR (1) AR214214A1 (es)
AU (1) AU506214B2 (es)
BR (1) BR7707748A (es)
CA (1) CA1101989A (es)
ZA (1) ZA775884B (es)

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* Cited by examiner, † Cited by third party
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US3229297A (en) * 1963-08-22 1966-01-11 Collins Radio Co Wide-band dual conical antenna with intermediate impedance transition coupling
US3334348A (en) * 1966-11-25 1967-08-01 Granger Associates Steerable monopole antenna system having a plurality of reflectors, said reflectors comprising a series of tubular vacuum switches
US3623109A (en) * 1967-12-26 1971-11-23 Klaus Neumann Yagi-type multiband antenna having one element parasitic in one frequency band and driven in another frequency band

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US4099184A (en) 1978-07-04
CA1101989A (en) 1981-05-26
BR7707748A (pt) 1978-07-25
ZA775884B (en) 1978-05-30
AU3087377A (en) 1979-05-31
AU506214B2 (en) 1979-12-20

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