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A Broadband and Broad Beam Two layer Microstrip Antenna in Electronic Warfare Decoy(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
1998年01期
Page:
43-46
Research Field:
Publishing date:

Info

Title:
A Broadband and Broad Beam Two layer Microstrip Antenna in Electronic Warfare Decoy
Author(s):
Guo Yongxin Fang Dagang Shi Xiangquan
School of Electronic Engineering and Optoelectronic Technology,NUST,Nanjing 210094
Keywords:
bro adband antennas br oad beam antennas electr onic warefare micro st rip antennas
PACS:
TN97,TN822.0
DOI:
-
Abstract:
A bro adband and br oad beam two-layer microst rip antenna in electro nic w arfare decoy is presented in this paper. A tw o-lay er electr omagnetic-coupled circular patch microst rip antenna is adopted to widen the f requency band of the antenna. T he f inite gr ound plane ef fect on the tw o-layer micr ost rip antenna r adiation pat terns is studied experimentally , w hich w idens the radiat ion pat ter ns successfully. T he r esult shows that the antenna completely meet the user’s demand.

References:

1 钟顺时. 微带天线理论与应用. 西安: 西安电子科技大学出版社, 1991
2 Lee R Q, Lee K F. Ex per imental st udy of the tw o-lay er electr oma gnetically co upled r ect ang ular pa tch antenna. IEEE T rans AP, 1990, 38( 10) : 1298~1302
3 Wang J J H, Tr ipp V K. Design of multio ctave spir al-mode micr ostr ip antennas. IEEE T rans AP, 1991, 39( 3) : 332~335
4 Hall P S. Micro st rip antenna ar ray w it h multio ct ave ba ndw idt h. Microw ave J, 1986, 29( 3) :133~138
5 Huang J. T he finite g ro und plane effect o n the micro strip antenna radiat ion patter ns. IEEE T rans AP, 1983, 31( 7) : 649~653

Memo

Memo:
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Last Update: 2013-03-29