Modelling and impact of 3D print inaccuracies on the performance of circular waveguide hybrid coupler

Amrita Bal, Gregory H. Huff

Research output: Contribution to journalArticlepeer-review

Abstract

Circular waveguide hybrid coupler operating over a frequency range of ISM 57-64 GHz, additively printed and metal plated using electroless technique is introduced. Effects of orientation of print and thickness of intricate structures on the performance of circular waveguide hybrid coupler are presented. The structure is printed using commercially available stereolithographic (SLA) printer. Circulatory system operated by a peristaltic pump is used for selective silver deposition of the hybrid coupler.

Original languageEnglish (US)
Pages (from-to)1284-1285
Number of pages2
JournalApplied Computational Electromagnetics Society Journal
Volume35
Issue number11
DOIs
StatePublished - Nov 2020

All Science Journal Classification (ASJC) codes

  • Astronomy and Astrophysics
  • Electrical and Electronic Engineering

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