[天线]26 The Design of a Wideband TEM Horn Antenna with a Microstrip-me Balun

The Design of a Wideband TEM Horn Antenna VR8 kY&  
with a Microstrip-me Balun \a_75^2  
* Kyung-Ho Chung, Sung-Ho Pyun, Jae-Hoon Choi !ucHLo3:  
Depaltment of Electrical and Computer Engineering, Hanyang University, Korea pUGFQ."\  
17 Haengdang-Dong, Seongdong-Gu, Seoul, 133-791, Korea [uJfmrEH  
Tel : : +82-2-2290-0376 Fax : : +82-2-2293-0377 J^!2F}:  
E-mail : kliiuns? I iid.h.hnnniail.net, choiih~ir)Iiaiivans.ac.kr iy<|<*s2D  
Abstract : An exponentially tapered wideband TEM hom antenna having a microstrip-type balun >9WJa5{  
is designed. The balun is used to improve the impedance characteristic of the TEM horn antenna.
C:*=tD1  
The measured bandwidth for VSWR less than 2.0 ranges from 81 MHz to 13 10 MHz. The designed Ri<7!Y?l  
antenna can be .. oFO)28Btv  
?L%BD7  

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可以好好学习了 di-O*ug   vdigw.=z  
谢谢楼主

看看！！！！！！！！