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Wideband L-Probe Fed Inverted Hybrid E-H Microstrip Patch Antennas For IMT-2000 Band

Abdul Rashid, Zainol Abidin and Ng Kok, Jiunn and Islam, Mohammad Tariqul (2005) Wideband L-Probe Fed Inverted Hybrid E-H Microstrip Patch Antennas For IMT-2000 Band. Jurnal Teknologi D, 42 (D). ISSN 0127-9696

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Abstract

This Paper Presents A Novel Wideband L-Probe Fed Inverted Hybrid E-H Shaped Microstrip Patch Antenna (LIEH) Covering The International Mobile Telecommunications - 2000 (IMT-2000) Band. The Design Adopts Contemporary Techniques; L-Probe Feeding, Inverted Patch Structure With Air-Filled Dielectric, And Slotted Patch. The Composite Effect Of Integrating These Techniques And Introducing The Novel E-H Patch Shaped Offers A Low Profile, Broadband, High Gain, Low Crosspolarization, And Compact Antenna Element. Measurement Result Showed Satisfactory Performance With An Achievable Bandwidth Of 17.20% At 14 Db Return Loss (SWR = 1.5), Maximum Achievable Gain Of 8 Dbi With 1 Db Gain Variations, And Crosspolarization Level Of 23 Db Below The Main Lobe Level. The LIEH Patch Has A Compact Dimension Of 79 × 41 Mm2. The Design Is Suitable For Array Applications Especially For IMT-2000 Base Station Antenna.

Item Type:Article
Uncontrolled Keywords:IMT-2000, Broadband Antenna, Microstrip Patch Antenna, E-H Shaped Patch Antenna, L-Probe Fed
Subjects:Q Science > Q Science (General)
ID Code:1819
Deposited By: En Mohd. Nazir Md. Basri
Deposited On:19 Mar 2007 02:53
Last Modified:01 Jun 2010 02:58

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