microwave frequency

microwave frequency

[′mī·krə‚wāv ‚frē·kwən·sē]
(physics)
A frequency on the order of 109-1011 hertz.
References in periodicals archive ?
Tenders are invited for Services, Analysis, Microwave Frequency
Among specific topics are the complex permittivity of soils in western Rajasthan at microwave frequency, Compton scattering and electronic properties of tungsten ditelluride, structural and electrical conductivity studies in nickel ferrite nanoparticles, and the temperature dependent elastic moduli of liquid potassium.
As the efficiency, or the amount of energy converted into heat by each cycle of dipole rotation, is optimum when the microwave frequency coincides with the relaxation frequency, the amount of microwaves absorbed by a material--and thus the loss factor--will differ with the temperature of the material.
Tektronix, a developer of signal-generation and analysis solutions required for the microwave and RF industry, and SenarioTek, a provider of custom RF/microwave test and measurement solutions, are introducing a customisable standard solution for wideband microwave frequency up/down conversion.
Plasma generation via microwave frequency results in very low chamber temperatures, so no cumbersome, leak-prone liquid electrode cooling is required.
GBRC's President Frank Pringle stated: "Our focused microwave frequency treatment is designed to work by heating and destroying cancer cells while not harming healthy cells altogether.
The simplicity of this technique will allow new materials to be evaluated rapidly for microwave frequency applications.
Taconic makes specialty substrate materials including fluoropolymer laminate materials used in microwave frequency and high-speed digital applications.
In the new search for a microwave signature of collisions, he and his colleagues equipped a vacuum chamber with an antenna tuned to a midrange microwave frequency, 22 gigahertz.
One such result is the absorption of microwave power by the ferromagnet when the microwave frequency matches the resonance frequency.
Another plus for Sprint's new service is the added security it offers its users, since Sprint Broadband Direct controls an exclusive microwave frequency band.
The microwave frequency used on the rats was higher than cell-phone frequencies, and the rats' entire bodies were exposed.

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