FIELD: smoking accessories.
SUBSTANCE: invention relates to an aerosol generating device. Aerosol generating device (200) comprises RF electromagnetic radiation generator (204) with a given frequency composition, and resonance chamber (205) comprising peripheral wall (206), which is opaque to RF electromagnetic radiation. In inner space of resonance chamber (205) there is filler (210), wherein filler (210) surrounds cavity for substrate formed inside resonance chamber (205). Electromagnetic field generator (204) is connected to resonance chamber (205) with possibility of transmitting RF electromagnetic radiation to resonance chamber (205). Filler (210) has a relative permittivity greater than one.
EFFECT: providing the required level of heating the aerosol-forming substrate by means of radio-frequency (RF) electromagnetic radiation while maintaining the form factor of the device.
15 cl, 10 dwg
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