• 本文设计了一种缝隙天线变形而来的宽带极化天线。

    This paper addresses a wideband circularly polarized antenna originating from the ring-slot antenna.

    youdao

  • 为了适应类需求,开展宽带圆极化相器研究势在必行。

    So it is necessary to research on wide band circle-polarized phase shifters for these cases.

    youdao

  • 本文设计了一种具有较剖面高度的层叠型宽带圆极化微带天线

    In this paper, a simple bandwidth enhancement method for low profile E-shaped patch antennas is presented.

    youdao

  • 论文第二研究工作是以超宽带极化平面天线研究背景设计一个双模四平面螺旋天线。

    The second research of the thesis is to design a double-patterns four-arm plane spiral antenna with the background of wideband circular polarization plane antenna's technology.

    youdao

  • 提出了一种新型宽带8极化和差波束形成网络,推导了网络的基本原理给出了设计实例。

    A new type of dual circular polarization ultra-wide-band 8 ports beam forming network is proposed in this paper.

    youdao

  • 本文讨论了铁氧体极化基本工作原理宽带匹配技术

    In this paper the principle of the circle-polarized ferrite phase shifters and the technology of wide-band matching are briefly analyzed.

    youdao

  • 平面螺旋宽带天线具有频带较体积较小极化性能特点,应用范围很广

    Planar Archimedean antenna has some advantages as wideband, small volume and good performance in circularly polarizing, so it has broad appliance prosperity.

    youdao

  • 设计一种宽波束宽带宽的右旋圆极化卫星天线

    A satellite antenna characterized by wide-beam, wide-bandwidth and microwave right-hand-circular polarization was designed.

    youdao

  • 具有极化宽频带特点宽带导航接收天线成为近年卫星接收天线研究热点之一

    One of the focuses on the research of the satellite navigation receiver antenna is that of circular polarization and broadband.

    youdao

  • 具有极化宽频带特点宽带导航接收天线成为近年卫星接收天线研究热点之一

    One of the focuses on the research of the satellite navigation receiver antenna is that of circular polarization and broadband.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定