作者: George H. MacMaster , Kenneth W. Dudley
DOI:
关键词:
摘要: A microwave browning and searing utensil for ovens is provided having a plurality of conductive metal members each folded in such manner as to provide continuous apex portion two substantially equidistant adjacent legs spaced apart defining free ends. The are one-quarter wavelength height. induced electric currents along the results total current excursion one-half establish 180° phase reversal plus minus mode exposed Planar microwaves radiated within an oven enclosure converted by array intense fringing field out-of-phase close proximity material being heated. fields decay exponentially short distance away from low dielectric constant Silastic reduced length leg quarter dimension result thinner member.