网站首页  词典首页

请输入您要查询的英文单词:

 

单词 antenna gain
释义

antenna gain

听听怎么读
英 [?n?ten? ɡein]
美 [?n?t?n? ɡen]
是什么意思
  • 释义

    [电] 天线增益;

  • 英英释义

    Antenna gain

    • 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.

    以上来源于:Wikipedia

    学习怎么用

    双语例句

    1. We found that its gain were improved by adding the PBG structure.
      结果表明,通过添加光子晶体结构能提高天线增益。
    2. The antenna has a broadside pattern, a flat gain response between the allocated UWB spectrum, and a quite small size.
      我们设计的天线在超宽频系统的频宽内有很稳定且平坦的天线增益频率响应,同时也有很小的尺寸。

    权威例句

    Tài li?u ONE-WAY RADAR EQUATION / RF PROPAGATION ppt
    SIMULTANEOUS GAIN AND BANDWIDTHS ENHANCE- MENT OF A SINGLE-FEED CIRCULARLY POLARIZED MICROSTRIP PATCH
    antenna gain
    Effect of antenna gain and group delay variations on pulse-preserving capabilities of ultrawideband antennas
    Optical antenna gain. 1: transmitting antennas.
    Optical antenna gain. 2: receiving antennas.
    Foldable portable telephone with improved antenna gain
    Optical Antenna Gain
    Accurate measurement of antenna gain and polarization at reduced distances by an extrapolation technique
    A Compact Filtering Microstrip Antenna With Quasi-Elliptic Broadside Antenna Gain Response
    随便看

     

    英语词典包含168364条英汉在线翻译词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

     

    Copyright © 2010-2024 Sijigu.com All Rights Reserved
    京ICP备2021023879号 更新时间:2024/12/25 15:46:37