antenna gain中文什么意思

天线增益

• antenna:    n. (pl. -nae , ant ...
• gain:    n. 【建筑】 1.(木料上或墙上的 ...
• gain antenna:    增益天线

例句与用法

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1. Antenna gain 7dbi level of polarization antenna power 1w adjustable
   天线增益： 7dbi水平极化
2. Gt gain antennas , 0 . 6 m for the collection plate dish antennas . fired surface antenna gain of 35 dbm
   Gt ：发射天线增益，收发天线配置为0 . 6米板状抛物面天线，发射天线增益为35 dbm面
3. According to ruze expression , we analyze the effect of structure on electricity performance . the antenna gain will reduce when rmsa enhances
   根据鲁兹公式,分析了天线结构对天线电性能的影响,得天线增益下降系数会随着rmsa的增大而减小。
4. Based on the simulation results , a cobra antenna constituted by four reflectors is designed , the antenna produces a radiation pattern with a boresight peak , and the antenna gain reachs to 28 . 4db
   通过数值仿真,设计了一种由四块反射面组成的cobra天线,天线在轴向上辐射场最强,增益达到28 . 4db 。
5. On the basis of discussing the analyzed restraint relationship between the link loss and the spot - beam antenna gain a new spot - beam model of optimum design named link level balance spot - beam model is proposed
   在分析链路损耗与点波束天线增益之间制约关系的基础上，提出了一种新的点波束优化设计模型链路电平平衡点波束模型。

百科释义

In electromagnetics, an antenna's power gain or simply gain is a key performance figure which combines the antenna's directivity and electrical efficiency. As a transmitting antenna, the figure describes how well the antenna converts input power into radio waves headed in a specified direction.