pulse antenna

One Type of Pulse Antenna with a Low Profile

一种低轮廓的脉冲天线

An antenna was developed to radiate high power, sub nanosecond EM pulse, which consists of a high power wideband mode convertor, a wire frame TEM horn feedback set and a parabolic reflector.

研制了一种由高功率宽带模式转换结构、导电线框TEM喇叭馈电结构及抛物反射面构成的天线，用其辐射高功率亚纳秒电磁脉冲。

This dissertation studies the ground clutter suppression of ABSR. Because low pulse repetition frequency ( LPRF) and low side-lobe antenna are adopted, we focus on main-lobe clutter suppression.

本文主要研究机载战场侦察雷达的地杂波抑制，由于采用了低脉冲重复频率和低副瓣天线，我们主要考虑主杂波的抑制。

That the antenna is excited by the high ? voltage bipolar pulse generator is described.

此天线由高压双极性脉冲发生器激励.

The composition and drive type of TQ pulse doppler weather radar antenna rotating pedestal are introduced in this paper. The double-rocker mechanism and waveguide rotary joint in the rotating pedestal are analysed, and some problems which must be considered in assembling of elevation drive unit are noted.

介绍了TQ型脉冲多普勒天气雷达天线转台的组成和传动型式，对转台中的双摇杆机构和波导铰链作了分析，提出俯仰驱动装置装配中需要注意的问题。

Research on Pulse Radiation Characteristics of the Dielectric Parallel-loaded Wire Loop Antenna

并联介质加载环天线的脉冲辐射特性研究