Title:Study of Array Waveguide of Tunnel Microwave Oven
Volume: 2
Issue: 2
Author(s): Shaowu Nie, Suxian Yang, Yuelai Hu, Hanying Huang and Siming Zhao
Affiliation:
Keywords:
Electric field, microwave oven, VSWR, waveguide array.
Abstract: In this paper, electromagnetic simulation software was used to model and simulate tunnel
microwave ovens, and the waveguide array layout was studied. The simulation results had been verified
by the temperature test. The simulation and experimental results showed that when the waveguide
was arranged on the upper surface of the cavity, and the long side of the waveguide was interactively
perpendicular, the microwave oven had characteristics of high transmission efficiency, good uniformity
and high strength of electric field. Besides, the best single row layout was suitable for the microwave
oven with multiple ranks waveguides.