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Design of leaky coaxial cables with periodic slots

  • Jun Hong Wang
  • , Kenneth K. Mei

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

Abstract

Based on the analysis of spatial harmonics of periodically slotted structures, the formulas for determining the slot period of the leaky coaxial cables according to the desired frequency band are given. Methods of suppressing the higher-order harmonics for extending the frequency bandwidth are discussed. Diagrams for determining slot sizes and shapes according to the desired coupling loss are given.
Copyright 2002 by the American Geophysical Union
Original languageEnglish
Pages (from-to)2-1-2-10
JournalRadio Science
Volume37
Issue number5
DOIs
Publication statusPublished - Sept 2002

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Funding

This research is supported in part by the CERG grant 9040201-570 of the Hong Kong government.

Research Keywords

  • Design
  • Leaky coaxial cable
  • Periodic structure
  • Slot array
  • Spatial harmonic

RGC Funding Information

  • RGC-funded

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