A Compact Multiband Antenna loaded with Etype unit cell DGS structure and H-shaped slot for WiMAX/WLAN Applications

Tanweer Ali, Abhiram, B. K. Subhash, Rajashekhar C. Biradar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A compact (0.15 λl×0.15 λl×0.01λl) triple band antenna for WiMAX/ WLAN application is proposed. Compactness and multiband operation is accomplished by utilizing E-type unit cell Defected Ground Structure (DGS) in conjunction with H-shaped slot. The main advantages of the proposed E-type unit cell DGS structure is that each unit cell independently control a set of bands (i.e. Upper E-type unit cell DGS structure controls 2.56 and 3.64 GHz, while lower E-type unit cell controls the band at 5.8GHz). The antenna shows the resonance at 2.56 (lower WiMAX), 3.64 (middle WiMAX) and 5.8 (WLAN) with fractional bandwidth of about 5.44 % (2.5-2.64 GHz), 5.77% (3.53-3.74 GHz) and 1.5% (5.735.82 GHz). Good pattern and impedance matching is obtained at the targeted frequencies.

Original languageEnglish
Title of host publicationProceedings of the 4th International Conference on Applied and Theoretical Computing and Communication Technology, iCATccT 2018
EditorsDattathreya Dattathreya, J Praveen, D.V Manjunatha, Manjunatha Kotari, Jayanth Kumar Rathod
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages36-40
Number of pages5
ISBN (Electronic)9781538677063
DOIs
Publication statusPublished - 09-2018
Event4th International Conference on Applied and Theoretical Computing and Communication Technology, iCATccT 2018 - Karnataka, India
Duration: 06-09-201808-09-2018

Publication series

NameProceedings of the 4th International Conference on Applied and Theoretical Computing and Communication Technology, iCATccT 2018

Conference

Conference4th International Conference on Applied and Theoretical Computing and Communication Technology, iCATccT 2018
CountryIndia
CityKarnataka
Period06-09-1808-09-18

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Hardware and Architecture
  • Computer Networks and Communications
  • Safety, Risk, Reliability and Quality
  • Control and Optimization
  • Instrumentation
  • Information Systems and Management

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