標題: A NOVEL SHORT LENGTH HALF-WIDTH MICROSTRIP LEAKY WAVE ANTENNA WITH SUPPRESSED BACK LOBES
作者: Chiou, Yi-Lin
Wu, Jin-Wei
Huang, Jie-Huang
Jou, Christina F.
電信工程研究所
Institute of Communications Engineering
關鍵字: half-width;microstrip leaky wave antenna;reflected wave;back lobe
公開日期: 1-十二月-2009
摘要: A novel short half-width microstrip leaky wave antenna (MLWA) with suppressed back lobes is introduced. The design contains an oblique shape termination and a linked square metal with a grounded via hole. The oblique shape termination changes the direction of the reflected wave, and a linked square metal with a grounded via hole guides the remainder power of the reflected wave to the ground plane. As a result, the large back lobe of the short half-width MLWA could be suppressed. The measured results show that the proposed design (length of only 1 lambda(0)) improves the back lobes by 9 dB at 4.7 GHz compared with the original half-width MLWA. (C) 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 3024-3026, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24805
URI: http://dx.doi.org/10.1002/mop.24805
http://hdl.handle.net/11536/6387
ISSN: 0895-2477
DOI: 10.1002/mop.24805
期刊: MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
Volume: 51
Issue: 12
起始頁: 3024
結束頁: 3026
顯示於類別:期刊論文


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  1. 000271124300069.pdf