Представленныераспределения полей не учитывают потерь в волноводе. На рис.2а показано распределение амплитуд падающей волны (Епад), отраженной(Еотр) и суммарной(ЕΣ) в измерительной линии в отсутствии исследуемого образца. Распределение Eпад. и Еотр равномерное, суммарная волна чисто стоячая, т.е.Еmin=0. Длина волны в волноводе (
![](data:image/png;base64,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)
) о
пределяется как
удвоенн
ое расстояние м
ежду двумя бли
жай
шими минимумами.
При отражении от короткозамыкающей заглушки фаза электрического поля волны меняется на 180, поэтому суммарная волна имеет первый минимум в плоскости заглушки, а первый максимум - на расстоянии
![](data:image/png;base64,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)
от плоскости
заглуш
ки.На рис.2б пока
зано распределение
соответствующи
х а
мплитуд
волнп
ривнесении исследуемого образ
ца. В эт
ом
сл
учае распределение
.Епад и
Еотр в области расположения иссле
дуе
мого обра
зца не является равном
ерным. А
мплитуда волны в ди
электрике с
потерями уменьшается по экспоненциальному
зако
ну. Такое
распределен
иеЕпад и Еотрприводи
т к
тому
, что
сумм
арная волна будет уже не стоячая, а смеша
нная, т.е. к
оэ
ффициент бегущей волны, который опред
еля
ется по
форму
ле: ![](data:image/png;base64,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)
будет уже не равнымнулю, а величиной меньшей единицы, но большей нуля. Из рис.2б видно, что величина коэффициентабегущей волны будет тем больше, чем больше потери в диэлектрике.
Действительно, если потери в диэлектрике очень велики, то отраженная волна будет пренебрежимо мала и в волноводе наблюдается режим бегущей волны (Кбв =1).
![](data:image/png;base64,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)
Рис.2.
![](data:image/png;base64,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)
Рис.3
Положение минимумов и максимумов в этом случае также отличается от положения их в отсутствии образца (рис.2а). Объясняется это тем, что в волноводе с диэлектриком длина волны меньше длины волны в пустом волноводе. Различие в распределении минимумов и максимумов, таким образом, определяется диэлектрической проницаемостью вещества.
Для того, чтобы связать измеряемые с помощью измерительной линии величину Кбв и положение минимума волны, рассмотрим входное сопротивлениекороткозамкнутого отрезка волновода, заполненного диэлектриком: