Surface roughness impact on the performance of the 3D metal printed waveguide coupler at millimeterwave band

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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Bibliographic Details
Main Authors: Almeshehe, Muataz, Murad, Noor Asniza, Mohamad Rahim, Mohamad Rahim, Ayop, Osman, Noor Samsuri, Noor Samsuri, Mohamad Abd. Aziz, Mohamad Abd. Aziz, Mohamed Osman, Mohamed Osman
Format: Article
Language:English
Published: Elsevier B.V. 2022
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utm.my/103710/1/NoorAsnizaMurad2022_SurfaceRoughnessImpactonthePerformance.pdf

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