Kazantsev Yu.N., Kraftmakher G. A., Mal'tsev V.P. Tuning the Operating Band of an Artificial Magnetic Conductor. Journal of Communications Technology and Electronics , 2019 , 64, (6). 550 -554.
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Approximate formulas for calculating the coefficient of reflection from an artificial magnetic conductor (AMC) based on a capacitive lattice (with additional capacitances installed between its elements to tune the AMC operating band) were derived. The results of numerical calculations validating the estimates using approximate formulas are presented. The engineering feasibility of a thin radio absorber with a tunable operating band based on this AMC and a resistive film was demonstrated theoretically and experimentally. The results of measurements performed in a waveguide with a cross section of 72 × 34 mm2 revealed that the center frequency of the operating band of the radio absorber shifted from 4.9 to 2.7 GHz as additional capacitances varied from 0 to 1.27 cm.
| Тип объекта: | Статья |
|---|---|
| Авторы на русском. ОБЯЗАТЕЛЬНО ДЛЯ АНГЛОЯЗЫЧНЫХ ПУБЛИКАЦИЙ!: | Казанцев, Крафтмахер, Мальцев |
| Подразделения (можно выбрать несколько, удерживая Ctrl): | 137 лаб. проблем дифракции |
| URI: | http://cplire.ru:8080/id/eprint/9762 |
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