helical antenna meaning in English
螺形天线
螺旋天线
螺旋线天线
螺旋型天线
螺旋形天线
Examples
- Passive helical antenna
无源螺旋天线 - Active helical antenna
有源螺旋天线 - Four helical antenna
四螺旋天线 - Gps helical antenna
Gps螺旋天线 - Secondly , in this paper , the four typical uwb antennas of tem horn antenna , log - periodic antenna , biconical antenna and helical antenna are theoretically analyzed and the uwb antenna design methods are generalized and discussed
其次,本文对tem喇叭天线、对数周期天线、双锥形天线和螺旋天线四种典型的超宽带天线进行了理论分析,总结并讨论超宽带天线的设计方法和手段。