СВЧ-ответвитель высокой мощности
| Parent link: | Известия вузов. Физика: научный журнал/ Национальный исследовательский Томский государственный университет (ТГУ).— , 1957- Т. 57, № 12, ч. 2.— 2014.— [С. 203-206] |
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| Summary: | Заглавие с экрана Описана конструкция широкополосного ответвителя S -дипазона на основе отрезка круглого волновода с отверстием связи и боковой структурой, включающей полосковую линию в качестве петли связи. Ответвитель предназначен для измерения характеристик мощных импульсов СВЧ-излучения релятивистских генераторов. The loop directional coupler is a well-known device that has been built in circular waveguide with a TM 01 mode [1]. The coupler can be connected to a high-power microwave (HPM) oscillator between its vacuum output and transmitting horn antenna, thus allowing measurements of HPM pulses. The paper describes a coupler consisting of a circular waveguide section connected to a side structure with a 50-W strip line as a coupling loop. The aperture that couples the waveguide and the side structure is a round hole of proper diameter which ensures a desired coupling coefficient. Inside the cylindrical case of the structure, there is a plexiglass window which isolates the vacuum units of the device from those exposed to atmosphere. One end of the strip line is matched by a 50-W resistor and the other end is connected to a 50-W coaxial line terminated with a 50-W N -type female connector. Режим доступа: по договору с организацией-держателем ресурса |
| Language: | Russian |
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2014
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| Online Access: | http://elibrary.ru/item.asp?id=23493125 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=653598 |