一般而言，有三种类型的天线可用选择：全向天线(omni-directional antenna,omni antenna)，定向天线(directional antenna)和所谓的泄漏馈线 电缆(leaky feeder...
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天线方向性什么意思_有道词典 ... 测角计 测向器 天线方向性调整器 goniometer 全向天线无方向性 omniantenna 铅笔束天线 锐方向性波束天线 锐锥形射束天线 beamantenna ...
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omni-antenna 全向天线示意图
omni antenna rack of interrogator 询问机全向天线支架
omni-directional HF antenna 全向高频天线
Omni High Gain Antenna 全向性高增益天线
ADF omni-directional sense antenna 自动定向仪全向辨向天线
This paper introduces the anti-vibration design, distance-regulation device design and the die design of foaming body in an omni-directional antenna pedestal.
介绍了某全向天线座的抗振设计、距离调节装置设计和发泡体的模具设计。
In order to receive omnidirectional low-SNR signal of whole HF band, we present an adaptive omni-direction & narrow-beam receiving antenna array.
为了实现对短波频段全空域低信噪比信号的良好接收，本文提出了一种窄波束全向接收的自适应天线阵。
A parallel feed patch antenna array is designed as the omni-directional antenna of the base station antenna.
针对中心站用的全向天线的高性能要求，设计了并行馈电的天线阵列。
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