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Microwave

Код 970697

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Аннотация к книге "Microwave"

Microwaves are electromagnetic waves with wavelengths ranging from as long as one meter to as short as one millimeter, or equivalently, with frequencies between 300MHz (0.3 GHz) and 300 GHz. This is an extremely broad definition including both UHF and EHF (millimeter waves), and various sources use different boundaries. In all cases, microwave includes the entire SHF band (3 to 30GHz, or 10 to 1cm) at minimum, with RF engineering often putting the lower boundary at 1GHz (30cm), and the upper...

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Издательство: Книга по требованию
Дата выхода: июль 2011
ISBN: 978-6-1302-1081-6
Объём: 76 страниц
Масса: 135 г
Размеры(высота, ширина, толщина), см: 23 x 16 x 1

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