Analysis and design of Hyper-NRD guide to rectangular waveguide transitions
Mitsuyoshi Kishihara, Tadashi Kawai, Isao Ohta
Abstract
Mitsuyoshi Kishihara, Tadashi Kawai, Isao Ohta
Abstract
The present paper designs two types of Hyper-NRD guide to rectangular waveguide transitions with a fractional bandwidth of 10 or more percent for -20 dB return loss on the basis of the transverse resonance technique (TRT). The theoretical results are in agreement with results calculated by an EM-simulator (Ansoft HFSS).
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The present paper designs two types of Hyper-NRD guide to rectangular waveguide transitions with a fractional bandwidth of 10 or more percent for -20 dB return loss on the basis of the transverse resonance technique (TRT). The theoretical results are in agreement with results calculated by an EM-simulator (Ansoft HFSS).
Key concepts: HFSS, Return loss, Fractional bandwidth, Bandwidth (computing), Waveguide, Transverse plane, Physics, Acoustics