A Capacitively Loaded PIFA forCompact Mobile Telephone Handsets

XU544

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【文件名】:06430@52RD_0837rowe.pdf
【格　式】:pdf
【大　小】:177K
【简　介】:Abstract— A capacitively loaded planar inverted-F antenna
(PIFA) is proposed and studied. It is found that the capacitive
load reduces the resonance length of the PIFA from =4 to less
than =8. A design with a bandwidth of 178 MHz centered at 1.8
GHz is provided to demonstrate that compact antennas for mobile
telephone handsets can be constructed using this approach. The
finite-difference time-domain (FDTD) method is used in the study
and experimental verification is also provided.
【目　录】: