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2 420 838

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IPC

H01Q1/42(2006-01-01)

(21) (22)

Application

2010119087/07, 2010-05-11

(24)

Start date

2010-05-11

(22)

Actual filing date

2010-05-11

(45)

Published

2011-06-10

(72)

Inventor

Ivanova Ljubov' NikolaevnaKokhnjuk Danil DanilovichKorobejnikov German Vasil'EvichDel' Valentina Al'BertovnaTimkin Aleksandr Vasil'EvichAbramov Sergej PetrovichKhatipov Sergej Amerzjanovich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Konstruktorskoe Bjuro Avtomatiki"

ULTRA-WIDEBAND ANTENNA DOME Russian patent published in 2011 - IPC H01Q1/42

Abstract RU 2420838 C1

FIELD: physics.

SUBSTANCE: ultra-wideband antenna dome has a semi-cylindrical or semi-spherical surface with wall thickness equal to or increasing towards the base, made form radiation-modified polytetrafluoroethylene, and has a thin-wall structure with wall thickness in the central part equal to 1.5-3.5 mm.

EFFECT: antenna dome has improved operational-technical characteristics, high heat resistance, strength and erosion resistance with high transparency factor and improvement of a PTX protected antenna.

3 dwg, 1 tbl

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RU 2 420 838 C1

Authors

Ivanova Ljubov' Nikolaevna

Kokhnjuk Danil Danilovich

Korobejnikov German Vasil'Evich

Del' Valentina Al'Bertovna

Timkin Aleksandr Vasil'Evich

Abramov Sergej Petrovich

Khatipov Sergej Amerzjanovich

Dates

2011-06-10—Published

2010-05-11—Filed