RU2001106868A - DEVICE FOR MEASURING LARGE VALUES OF COMPLEX DIELECTRIC PERMEABILITY OF HEAVY-ABSORBING MATERIALS ON MICROWAVE - Google Patents

DEVICE FOR MEASURING LARGE VALUES OF COMPLEX DIELECTRIC PERMEABILITY OF HEAVY-ABSORBING MATERIALS ON MICROWAVE

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Publication number
RU2001106868A
RU2001106868A RU2001106868/09A RU2001106868A RU2001106868A RU 2001106868 A RU2001106868 A RU 2001106868A RU 2001106868/09 A RU2001106868/09 A RU 2001106868/09A RU 2001106868 A RU2001106868 A RU 2001106868A RU 2001106868 A RU2001106868 A RU 2001106868A
Authority
RU
Russia
Prior art keywords
microwave
large values
absorbing materials
heavy
complex dielectric
Prior art date
Application number
RU2001106868/09A
Other languages
Russian (ru)
Other versions
RU2199760C2 (en
Inventor
Герман Вячеславович Дмитриенко
Николай Александрович Трефилов
Original Assignee
Ульяновский государственный технический университет
Filing date
Publication date
Application filed by Ульяновский государственный технический университет filed Critical Ульяновский государственный технический университет
Priority to RU2001106868A priority Critical patent/RU2199760C2/en
Priority claimed from RU2001106868A external-priority patent/RU2199760C2/en
Application granted granted Critical
Publication of RU2199760C2 publication Critical patent/RU2199760C2/en
Publication of RU2001106868A publication Critical patent/RU2001106868A/en

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Claims (1)

Устройство для измерения больших значений комплексной диэлектрической проницаемости сильно поглощающих материалов на СВЧ, характеризующихся большими значениями комплексной относительной диэлектрической проницаемости, содержащее СВЧ генератор, измерительное устройство комплексного коэффициента отражения, прямоугольный волновод, эталонный короткозамыкатель и образец измеряемого материала, отличающееся тем, что прямоугольный волновод выполнен короткозамкнутым на конце, а на его боковой стенке выполнена продольная щель большой длины, параллельно оси волновода, снабженная согласующими скосами, которая в процессе измерения закрывается эталонным короткозамыкателем или измеряемым образцом.A device for measuring large values of the complex permittivity of highly absorbing materials on microwave, characterized by large values of the complex relative permittivity, comprising a microwave generator, a measuring device of the complex reflection coefficient, a rectangular waveguide, a reference short-circuit and a sample of the measured material, characterized in that the rectangular waveguide is made short-circuited at the end, and on its side wall a longitudinal slot is made large for other, parallel to the axis of the waveguide, equipped with matching bevels, which during the measurement process is closed by a standard short circuit or a measured sample.
RU2001106868A 2001-03-13 2001-03-13 Device for measuring large values of complex dielectric permeability of high degree absorbing materials using uhf RU2199760C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2001106868A RU2199760C2 (en) 2001-03-13 2001-03-13 Device for measuring large values of complex dielectric permeability of high degree absorbing materials using uhf

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2001106868A RU2199760C2 (en) 2001-03-13 2001-03-13 Device for measuring large values of complex dielectric permeability of high degree absorbing materials using uhf

Publications (2)

Publication Number Publication Date
RU2199760C2 RU2199760C2 (en) 2003-02-27
RU2001106868A true RU2001106868A (en) 2004-07-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001106868A RU2199760C2 (en) 2001-03-13 2001-03-13 Device for measuring large values of complex dielectric permeability of high degree absorbing materials using uhf

Country Status (1)

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RU (1) RU2199760C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2548064C1 (en) * 2014-01-27 2015-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Нижегородский государственный технический университет им. Р.Е. Алексеева", НГТУ Method to measure dielectric permeability of materials and device for its realisation

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