Broadband Multiband Phased Array Antennas for Cellular Communications

被引:0
|
作者
Butler, Ray [1 ]
Timofeev, Igor [1 ]
Zimmerman, Martin [1 ]
机构
[1] Commscope Inc, 1100 Commscope Pl, Se Hickory, NC 28602 USA
关键词
Multiband phased array; base station antenna; cellular communication; passive intermodulation (PIM); phase shifter;
D O I
暂无
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
More and more frequency bands are used in cellular (mobile) communications, driving base station antennas to be broadband and multiband. Architecture, design principles and methods of novel dual-polarized multiband phased arrays (nesting, cloaking, choking) are discussed and illustrated with practical examples of these high-complexity antennas.
引用
收藏
页码:160 / 161
页数:2
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