Moscow, Russia

Antennas and microwave devices and technologies

Language: English Studies in English
Subject area: engineering and engineering trades
University website: www.hse.ru
4 years
Microwave
Microwaves are a form of electromagnetic radiation with wavelengths ranging from one meter to one millimeter; with frequencies between 300 MHz (100 cm) and 300 GHz (0.1 cm). Different sources define different frequency ranges as microwaves; the above broad definition includes both UHF and EHF (millimeter wave) bands. A more common definition in radio engineering is the range between 1 and 100 GHz (wavelengths between 300 and 3 mm). In all cases, microwaves include the entire SHF band (3 to 30 GHz, or 10 to 1 cm) at minimum. Frequencies in the microwave range are often referred to by their IEEE radar band designations: S, C, X, Ku, K, or Ka band, or by similar NATO or EU designations.
An EU funded PAGE21 project aims to understand the interactions between the global climate system and the frozen ground. It quantifies the permafrost thaw, measures the carbon and nitrogen emissions from permafrost zones and investigates emissions’ effects on climate change.
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