WO1992016982A1 - Antennes fendues plates - Google Patents

Antennes fendues plates Download PDF

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Publication number
WO1992016982A1
WO1992016982A1 PCT/SU1991/000048 SU9100048W WO9216982A1 WO 1992016982 A1 WO1992016982 A1 WO 1992016982A1 SU 9100048 W SU9100048 W SU 9100048W WO 9216982 A1 WO9216982 A1 WO 9216982A1
Authority
WO
WIPO (PCT)
Prior art keywords
wide
waveguiding
vοzhοvοdnο
antenna array
flat
Prior art date
Application number
PCT/SU1991/000048
Other languages
English (en)
Russian (ru)
Inventor
Alexandr Petrovich Kapitsyn
Vladimir Sergeevich Baev
Alexandr Iliich Khudysh
Original Assignee
Ryazanskoe Proizvodstvennoe Obiedinenie 'krasnoe Znamya'
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
Priority to SU904887266A priority Critical patent/RU2024129C1/ru
Application filed by Ryazanskoe Proizvodstvennoe Obiedinenie 'krasnoe Znamya' filed Critical Ryazanskoe Proizvodstvennoe Obiedinenie 'krasnoe Znamya'
Priority to PCT/SU1991/000048 priority patent/WO1992016982A1/fr
Priority to US08/119,076 priority patent/US5426441A/en
Priority to JP3506539A priority patent/JPH06505130A/ja
Priority to EP9191907291A priority patent/EP0577832A4/de
Priority to CA002106998A priority patent/CA2106998A1/fr
Priority to AU75572/91A priority patent/AU7557291A/en
Publication of WO1992016982A1 publication Critical patent/WO1992016982A1/fr
Priority to FI934188A priority patent/FI934188A/fi

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/064—Two dimensional planar arrays using horn or slot aerials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays

Definitions

  • the final product is available for the radio, technology 5 minutes, for antenna and wireless devices, and a larger slot for more.
  • this antenna circuit is designed to be fully large-sized in a wave-fed and non-volatile network.
  • the well-known antenna is known to be on a large wave (D.I. ⁇ This Antenna Solution
  • ⁇ ⁇ ⁇ 92/16982 - 2 - are available for use on metal smelters.
  • the fluid-30 new-fed network is sold on hot metal roads.
  • ⁇ aesma ⁇ ivae maya ⁇ l ⁇ s ⁇ aya Slit an ⁇ ennaya ⁇ eshe ⁇ a ⁇ bladae ⁇ vys ⁇ im, b ⁇ lee 0.7 ⁇ e ⁇ itsien ⁇ m ⁇ lezn ⁇ g ⁇ D ⁇ YS ⁇ IYA ⁇ i ⁇ az- me ⁇ a ⁇ a ⁇ e ⁇ u ⁇ y, lezhaschi ⁇ in ⁇ edela ⁇ ⁇ 15 d ⁇ v ⁇ zh 30 JN 35 sv ⁇ b ⁇ dn ⁇ m ⁇ e ⁇ ans ⁇ ve and ⁇ i ⁇ l ⁇ ee ⁇ ab ⁇ chi ⁇ chas ⁇ not less than 10%.
  • E ⁇ ⁇ zv ⁇ zhe ⁇ is ⁇ lv ⁇ va ⁇ ⁇ dn ⁇ v ⁇ emenn ⁇ me ⁇ alzh ⁇ i ⁇ vann sl ⁇ y ⁇ dl ⁇ zh ⁇ i ⁇ a ⁇ in ⁇ aches ⁇ v ⁇ ⁇ b ⁇ a ⁇ ny ⁇ shi ⁇ i ⁇ S ⁇ ⁇ L ⁇ S ⁇ vy ⁇ v ⁇ zh ⁇ v ⁇ dn ⁇ -schelevy ⁇ I8lucha ⁇ el ⁇ y, ⁇ a ⁇ and ⁇ ach ⁇ s ⁇ ve ⁇ dn ⁇ y and shi ⁇ sh ⁇ e ⁇ en ⁇ v ⁇ zh ⁇ v ⁇ d ⁇ v v ⁇ zh ⁇ v ⁇ dn ⁇ - ⁇ id ⁇ n ⁇ y se ⁇ i. This, in turn, reduces the thickness and weight of the antenna.
  • ch ⁇ by ⁇ d ⁇ lnye ⁇ si ⁇ l ⁇ s ⁇ vy ⁇ v ⁇ zh ⁇ v ⁇ d ⁇ v would be ⁇ a ⁇ allelny and ⁇ ass ⁇ yanie mel ⁇ tsu ⁇ d ⁇ lnymi ⁇ syami smezhny ⁇ ⁇ l ⁇ s ⁇ vy ⁇ v ⁇ zh ⁇ v ⁇ d ⁇ v byl ⁇ would ⁇ YP ⁇ v ⁇ zhy length sv ⁇ b ⁇ dn ⁇ m ⁇ s ⁇ ans ⁇ ve on ve ⁇ ney chas ⁇ e and b ⁇ lshe amount ⁇ dn ⁇ y dvadtsa ⁇
  • 30 of this length is a wave with a transverse edge of a wide line of a circular line.
  • the distance between the adjacent districts is less than the sum of the twenty
  • 35 lengths of the drive are, at the same time, on the other hand, with a wide cross section and a wide line that is interconnected - 6 - and reduces the gain of the antenna.
  • an increase in the increased occupancy is greater than the length of the water, which, at the same time, is prone to obstruction of the disease.
  • each excitatory contact should lie in the range of 0.8 to 1.0 and the size of the short edge of the line.
  • This antenna circuit contains a series of freshly-slit emitters 1 (Fig. 1), each of which is supplied with a direct burner 1a,
  • the negative side is in quick access to the metallic layer 3 (Fig. 2), which is the main wide open 1.
  • Fig. 2 which is the main wide open 1.
  • - 7 - s ⁇ ne 4 diele ⁇ iches ⁇ y ⁇ dl ⁇ zh ⁇ i 2 s ⁇ mi ⁇ va ⁇ yad ⁇ l ⁇ s ⁇ vy ⁇ zhny 5 ⁇ azhdaya ive ⁇ y ⁇ ⁇ eds ⁇ avzhe ⁇ s ⁇ b ⁇ y facial shi ⁇ uyu s ⁇ en ⁇ u ⁇ ZH ⁇ D ⁇ 5a-1 and SCH ⁇ L ⁇ izlucha ⁇ ezh s ⁇ s ⁇ yasch ive che ⁇ eduyuschi ⁇ sya uz ⁇ i ⁇ ⁇ e ⁇ v shi ⁇ i ⁇ ⁇ ez ⁇ v 6 and 7.
  • Layer 3 is a wide-walled sound drive 13 and bezdezhdy ⁇ expansions of 14 capacities.
  • the length of 1 excitatory switch 9 of the connection lies in the range of 0.8 for 1.0 and the second size for the second line (Fig. 1) for the last 6 lines.
  • Slit 25 Pl ⁇ s ⁇ aya an ⁇ ennaya ⁇ eshe ⁇ a, vsh ⁇ zhennaya s ⁇ glasn ⁇ iz ⁇ b ⁇ e ⁇ eniyu and is ⁇ lz ⁇ vannaya J ne ⁇ s ⁇ eds ⁇ venn ⁇ g ⁇ s ⁇ u ⁇ ni ⁇ - v ⁇ g ⁇ ⁇ elemul ⁇ nn ⁇ g ⁇ broadcasting ⁇ i ⁇ avme ⁇ a ⁇ a ⁇ e ⁇ u ⁇ y 375x375 mm and 8 mm ⁇ lschine imee ⁇ ⁇ z ⁇ itsien ⁇ ⁇ lezn ⁇ g ⁇ deys ⁇ viya 0.75 and ⁇ e ⁇ itsien ⁇ amplification 32,9dB in dia ⁇ av ⁇ ne ⁇ ab ⁇ chi ⁇ chas ⁇ 10.9 30 - 11.7 GHz With a diameter of 750x750 mm and a thickness of 30 mm, the antenna circuit of the same component has a coefficient of efficiency of 0.72

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)

Abstract

Une antenne fendue plate comprend une pluralité de fentes rayonnantes guides d'ondes (1) ayant une large paroi postérieure et de larges parois frontales (5a) qui sont pourvues, respectivement, de fentes excitatrices de communication et de fentes rayonnantes (8) et qui sont situées, respectivement, sur deux plans parallèles. L'antenne fendue plate comprend en outre un réseau d'alimentation à guides d'ondes formé de distributeurs de puissance à guide d'ondes et de guides d'ondes d'alimentation dont les canaux sont connectés aux fentes excitatrices de communication. Les fentes rayonnantes guides d'ondes (1) constituent des guides d'ondes à bandes (1a) qui comprennent une couche diélectrique inférieure commune (2) dont le côté postérieur est recouvert d'une couche métallisée qui sert de large paroi postérieure commune des fentes rayonnantes guides d'ondes (1) dont les larges parois antérieures (5a) sont formées de bandes (5) ayant des sections (6, 7) alternativement étroites et larges, situées sur la face antérieure (4) de la couche diélectrique inférieure (2).
PCT/SU1991/000048 1990-11-29 1991-03-25 Antennes fendues plates WO1992016982A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SU904887266A RU2024129C1 (ru) 1990-11-29 1990-11-29 Плоская щелевая антенная решетка
PCT/SU1991/000048 WO1992016982A1 (fr) 1990-11-29 1991-03-25 Antennes fendues plates
US08/119,076 US5426441A (en) 1990-11-29 1991-03-25 Planar slot antenna grid
JP3506539A JPH06505130A (ja) 1990-11-29 1991-03-25 プレーナースロットアンテナグリッド
EP9191907291A EP0577832A4 (en) 1990-11-29 1991-03-25 Flat slot array
CA002106998A CA2106998A1 (fr) 1990-11-29 1991-03-25 Antenne a fentes planar
AU75572/91A AU7557291A (en) 1990-11-29 1991-03-25 Flat slot array
FI934188A FI934188A (fi) 1990-11-29 1993-09-24 Plant slitsantenn naetverk

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SU904887266A RU2024129C1 (ru) 1990-11-29 1990-11-29 Плоская щелевая антенная решетка
PCT/SU1991/000048 WO1992016982A1 (fr) 1990-11-29 1991-03-25 Antennes fendues plates
CA002106998A CA2106998A1 (fr) 1990-11-29 1991-03-25 Antenne a fentes planar

Publications (1)

Publication Number Publication Date
WO1992016982A1 true WO1992016982A1 (fr) 1992-10-01

Family

ID=27169610

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1991/000048 WO1992016982A1 (fr) 1990-11-29 1991-03-25 Antennes fendues plates

Country Status (5)

Country Link
EP (1) EP0577832A4 (fr)
CA (1) CA2106998A1 (fr)
FI (1) FI934188A (fr)
RU (1) RU2024129C1 (fr)
WO (1) WO1992016982A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2279741C2 (ru) * 2004-09-09 2006-07-10 Федеральное государственное унитарное предприятие "Государственный московский завод "Салют" Линейная антенна сверхвысокой частоты
RU2738758C1 (ru) * 2020-04-16 2020-12-16 Акционерное общество "Научно-производственная фирма "Микран" Гибридная система питания антенных решёток
RU2752282C1 (ru) * 2020-12-04 2021-07-26 Самсунг Электроникс Ко., Лтд. Проходная антенная решетка с бесконтактной структурой и однобитным управлением для формирования многолучевой диаграммы направленности

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089084B1 (fr) * 1982-03-12 1988-03-02 Laboratoires D'electronique Et De Physique Appliquee L.E.P. Structure d'antenne plane hyperfréquences
US4851855A (en) * 1986-02-25 1989-07-25 Matsushita Electric Works, Ltd. Planar antenna
EP0342175A2 (fr) * 1988-05-10 1989-11-15 COMSAT Corporation Antenne circuit imprimé à double polarisation dont les éléments, incluant des éléments circuit imprimé en grille, sont couplés capacitivement aux lignes d'alimentation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089084B1 (fr) * 1982-03-12 1988-03-02 Laboratoires D'electronique Et De Physique Appliquee L.E.P. Structure d'antenne plane hyperfréquences
US4851855A (en) * 1986-02-25 1989-07-25 Matsushita Electric Works, Ltd. Planar antenna
EP0342175A2 (fr) * 1988-05-10 1989-11-15 COMSAT Corporation Antenne circuit imprimé à double polarisation dont les éléments, incluant des éléments circuit imprimé en grille, sont couplés capacitivement aux lignes d'alimentation

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Radiotekhnika svekhvysokikh chastot, Express-informatsia, No. 32, 1989, VINITI (MOSCOW), "Mikropoloskovaya lineinaya schelevaya antennaya reshetka X-diapazona", pages 1-5. *
Radioteknika sverkhysokikh chastot, Express-informatsia, No. 25, 1989, VINITI (MOSCOW), "Razrabotka skhem pitania dlya monoimpulsnykh schelevykh antennykh reshetok vozdushnykh letatelnykh apparatov", pages 17-23. *
See also references of EP0577832A4 *

Also Published As

Publication number Publication date
FI934188A0 (fi) 1993-09-24
FI934188A (fi) 1993-09-24
RU2024129C1 (ru) 1994-11-30
EP0577832A1 (fr) 1994-01-12
CA2106998A1 (fr) 1992-09-26
EP0577832A4 (en) 1994-08-24

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