Surface roughness impact on the performance of the 3D metal printed waveguide coupler at millimeterwave band
This paper presents the impact of surface roughness on the performance of a three –dimensional (3D) metal printed waveguide coupler designed at 28 GHz. The surface roughness is a significant factor that may affect 3D printed structures and post processing may be needed. It may degrade the performanc...
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Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier B.V.
2022
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Subjects: | |
Online Access: | http://eprints.utm.my/103710/1/NoorAsnizaMurad2022_SurfaceRoughnessImpactonthePerformance.pdf http://eprints.utm.my/103710/ http://dx.doi.org/10.1016/j.jestch.2022.101129 |
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