Two-port antenna with high isolation for DTV/GSM/UMTS indoor applications

S. G. Zhou, B. H. Sun, Y. F. Wei, Q. Z. Liu

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

A two-port antenna with high isolation for digital television system (DTV), global system for mobile communication (GSM), and universal mobile telecommunications system (UMTS) indoor applications is presented. The antenna consists of a disk loaded sleeve monopole antenna and an inverted-L plate antenna, which are combined into one radiation structure. In addition, by using a choke tube and C-shaped slot inserted into the plate, the isolation between the two ports is improved. A prototype is constructed and tested. The simulated and measured results are given.

Original languageEnglish
Pages (from-to)107-113
Number of pages7
JournalProgress in Electromagnetics Research Letters
Volume10
DOIs
StatePublished - 2009
Externally publishedYes

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