| Summary: | 碩士 === 元智大學 === 電機工程學系 === 93 === The applications of wireless communication technology are much more in our daily life. The more lighter, more thinner, and more smaller of the communication equipments we required, the more important role the antenna plays in a whole wireless communication system, and therefore, the more worth we want to study and develop the design work of the antenna.
In this study, we had designed and manufactured the single and dual band antennas on commercial PCBs by using the basic techniques of printed inverted-F antenna and combining with new antenna patterns. Furthermore, we had taken the designed antenna to work for WLAN band including ISM and UNII bands. The practical measurements show that we can not only get the advantages coming from the combination with the printed inverted-F antenna, but also avoid violating the patent of antenna pattern.
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