di-fan antenna 双扇形天线
fan-type antenna 扇形天线
Fan-beam antenna 扇形波束天线
fan shaped antenna 风形天线
fan beam antenna [电讯] 扇形波束天线 ; 扇形射束天线
fan vertical antenna 扇形垂直天线
antenna fan 扇形天线
A new broadband slot antenna with a fan-shaped microstrip feed is presented, and the return loss curve and radiation patterns of the antenna is simulated in this paper.
介绍了一种新型的采用扇形微带馈源的宽带缝隙天线，给出了反射损失曲线和辐射方向图。
With the increase of L, L/CL, L/ FL, LI AW, L/FW value rises. The length of antenna grows faster than the length of carapace, abdomen, tail fan;
随着全长的增加，其L/CL值、L/FL值、L/AW值、L/FW值呈逐渐增加趋势，说明了其第二触角长度增长速率比头胸甲、腹部及尾扇等长度要快；
When it is used as a reflector, it gives an alternative to parabolic cylinder reflector in application on fan-beam antenna.
由此而得到的平面反射器可作为抛物柱面反射器的替代物来构成扇形波束天线。
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