Studies on Dual-Band Printed Antennas with Compact Size
碩士 === 大葉大學 === 電信工程學系碩士班 === 95 === This thesis types of ARC feed for dual-band printed-slot antenna construction designs.By embedding a meander grounded strip into the slot of an annular-ring slot antenna with arc fed, three resonant modes with different electric current distributions in the slot...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2007
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| Online Access: | http://ndltd.ncl.edu.tw/handle/29946975538559222955 |
| Summary: | 碩士 === 大葉大學 === 電信工程學系碩士班 === 95 === This thesis types of ARC feed for dual-band printed-slot antenna construction designs.By embedding a meander grounded strip into the slot of an annular-ring slot antenna with arc fed, three resonant modes with different electric current distributions in the slot region are excited at distinct frequency bands. The first resonant-band center frequency was much lowered from that of a conventional microstripline-fed annular-ring slot antenna because the routes of the equivalent magnetic current distributions in the slot region were lengthened by the embedded strip.
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