Faq

Microwave heating principle Absorbing microwave energy is the interaction result that occurs between polar molecules in material and microwave electromagnetic field. Under the action of external alternating electromagnetic field， polar molecules appear polarization phenomenon and change their alternating orientation following …

Microwave is one kind of electromagnetic wave which frequency range from 0.3GHz to 3000GHz and its wavelength between 0.1 mm to 1.0 m. It is an abbreviation to one limited wave band in radio waves and is a general designation …