Some characteristics of ridge-trough waveguide

Guha, D. ; Saha, P.K. (1997) Some characteristics of ridge-trough waveguide IEEE Transactions on Microwave Theory and Techniques, 45 (3). pp. 449-453. ISSN 0018-9480

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A single-ridged waveguide with a symmetrical longitudinal trough below the ridge, designated as a ridge-trough waveguide (RTW) has been recently proposed as a wafer probe. The authors have theoretically calculated the cutoff, bandwidth, and impedance characteristics of this modified single-ridged waveguide in two different configurations using the Ritz-Galerkin technique and different domain decompositions. The results indicate that a RTW can be a low impedance broad-band structure.

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ID Code:117316
Deposited On:22 Apr 2021 11:50
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