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2 134 923

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IPC

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Application

98119782/09, 1998-11-02

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Start date

1998-11-02

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Actual filing date

1998-11-02

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Published

1999-08-20

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Inventor

Alekseev S.M.Petrov I.V.Popov O.V.Terent'Ev A.V.Kholodkova L.A.Chernoles V.P.

(73)

Holder

Voennaja Akademija Svjazi

COAXIAL DIPOLE AND COPHASAL ANTENNA ARRAY BUILT UP OF COAXIAL DIPOLES Russian patent published in 1999 - IPC

Abstract RU 2134923 C1

FIELD: antenna engineering; transmitting and receiving antennas for communication with non- oriented distant stations. SUBSTANCE: coaxial dipole has three metal cylinders mounted coaxially with insulating gaps between them. Metal rod is coaxially installed inside dipole. Two metal sleeves are coaxially installed on metal cylinder. Coaxial feeder is connected to metal cylinder edges of insulating gap. Cophasal antenna array has N coaxial dipoles coaxially mounted on common metal rod and connected in cascade and differentially to each other. Relationships for geometric dimensions of structural members ensuring optimal design of dipole are given in description of invention. EFFECT: improved gain of dipole and antenna array as a whole. 4 cl, 13 dwg

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RU 2 134 923 C1

Authors

Alekseev S.M.

Petrov I.V.

Popov O.V.

Terent'Ev A.V.

Kholodkova L.A.

Chernoles V.P.

Dates

1999-08-20—Published

1998-11-02—Filed

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