Design of transition from coaxial line to ridge gap waveguide
作者： A.U. Zaman , E. Rajo-Iglesias , E. Alfonso , P.-S. Kildal
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摘要: This paper presents the design of a simple transition from ridge gap waveguide to coaxial line transition. First, a straight ridge gap waveguide with single transition on end is simulated. Then a ridge gap waveguide with two 90deg bends is simulated with two transitions on each end. Available commercial FDTD simulation tool was used to design the transitions. A return loss of-10 dB was achieved over the frequency band of 12-15.75 GHz.
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