[天线]Broadband dual-frequency meandered CPW-fed monopole antenna

Broadband dual-frequency meandered CPW-fed monopole antenna }6^d/nE*T  
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W.-C. Liu ^# gR"\F`d  
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A coplanar waveguide meandered feedline is introduced to obtain a |c5r&oM&m  
broadband dual-frequency operation of a planar monopole antenna. dd@-9?6M  
The modified feeding technology can lead to good impedance matching BF(.^oh"n0  
in a wide dual-band covering 2.4=5.2 GHz WLAN operations. A DAtZp%
 
prototype of the proposed antenna has been constructed and tested. |dQ-l !  
Good radiation characteristics of monopole-like patterns, 23.3 and vB9v
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29.5% bandwidths, and 2.41 and 4.21 dBi peak antenna gains for the >`!Lh`n7_  
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谢谢拉。。。。。。。。。。。。。。

谢谢分享，i got it~~~

看一下有用没

顶这么好的东西

thx for sharing

顶这么好的东西 ux[h\Tp  

huifuhuifu kan

谢谢楼主！！

谢谢楼主！！