信号传输线(一个同轴波导管)贯穿整个塔身,通过它,信号从传输器运送到塔尖的天线。
The entire length of the tower is equipped with a feeder (a coaxial wave-guide) through which signals are transmitted from the transmitter to the antenna on the spire.
相对于这些电流而言,电网极其脆弱。这些电流混入高压传输线引起变压器过热且可能烧毁。
The electrical power grid is particularly vulnerable to these extra currents, which can infiltrate high-voltage transmission lines, causing transformers to overheat and possibly burn out.
有线遥控是通过专用电缆或动力线作为载波体,对信号用调制解调器传输方式,达到只用少量通道即可实现控制的方法。
Wired remote control is a dedicated cable or power line as a carrier, the signal with modem transmission mode, to achieve a small number of channels can be used to control the method.
基于电力线传输技术的智能防窃电装置由监测单元、中央处理单元和电力线收发器等硬件组成。
An intelligent electricity-filch monitoring device based on power line transmission technology is introduced, which consists of monitoring unit, CPU, power line transceiver and so on.
具有阶跃阻抗结构的传输线谐振器(SIR)结构简单,在不减小无载Q值的情况下,可以大幅缩短谐振器的长度。
The Resonator configuration with the transmission lines which has stepped impedance structure (SIR) is simple. On keeping the Unloaded-Q situation, we can shorten largely the Resonator length.
传输系数是传输线变压器的重要参数。
Transmission coefficient is a important parameter for transmission line transformer.
本文讨论了在电子束控制放电激光器中,由于传输线与放电阻抗失配所引起的放电特性的变化。
This paper discusses the change of discharge properties due to mismatch effect between transmission line and discharge impedance in electron beam controlled discharge gas lasers.
通过变化传输线的线路长度来测试这两种控制器在加强暂态稳定性方面的效果。
Varying the transmission line length is used to test the effectiveness of these two controllers on transient stability enhancement.
本发明公开了一种包括电介质谐振器的电介质天线,其所述电介质谐振器安装成与在印刷电路板一侧上所形成的微带传输线直接接触。
There is disclosed a dielectric antenna comprising a dielectric resonator mounted in direct contact with a microstrip transmission line formed on one side of a printed circuit board.
集中器和通信器是本系统的通信节点,它们使控制网络的信息和命令可以通过电力线传输。
The collector and the communicator are communication nodes of the system. They enable the control network to pass the information and commands through power line.
本文为了配合月球射电仪天线的研究,推导了奇模四线传输线变压器的传输系数。
To help researching the lunar radio telescope, the transmission coefficient of odd mode four-wire transmission line transformer is derived.
本文给出传输线两端驱动器的跃变存在时差时的信号传输图解方法。
This paper introduces a graphic method to show signal transmission of ECL transmission lines with asynchronous driving at both ends.
本文从理论上较详细的分析了传输线变压器的工作原理、传输线特性、频率特性,及大功率容量特性及其应用。
This paper describes the basic principle of transmission-line transformers and its transmission characteristics, frequency characteristics, available capacity properties, and its application.
把人造传输线的观点引入电光调制器,实现相速度的匹配,是近年来才兴起的一个新的分支。
It is a new branch that the artificial transmission line is introduced into optic electronic modulator, realizing phase velocity matched.
利用并联短路枝节结构在两个传输线谐振腔之间形成并联电感,实现了并联电感耦合的带通滤波器。
Using shorted shunt stub structure as the parallel inductance coupling structures, it is very facilitate to design parallel inductance coupled bandpass filter.
提出了一种基于面阵CCD器件,采用光纤和光纤面板进行光耦合及传输的扇形束线阵扫描X射线新型探测器技术。
Optical coupling and transmission performing with optic fiber and fiber optic face plate, a new sector beam linear array scanning X-ray detector technique based on plane array CCD devices is proposed.
本文提出了一种实用、完整的自适应回波抵消器,可用于实现高速调制解调器的二线全双工传输。
Realization of a practical and integrated adaptive echo canceller applies in high speed full duplex Modem is proposed in this paper.
文中利用SRD(阶跃恢复二极管)与微波传输线,通过错位对消的方法设计与制作了UW B脉冲发生器。
This paper is a report of the designing and making of a UWB pulse generator using SRD (step recovery diode) and microwave transmission line and by means of intervention and elimination.
用扫频仪测量天线的输入阻抗时,在同轴传输线与天线间应按平衡—不平衡变换器。
When using frequency sweep meter to measure the input impedance of antenna, the balanced - unbalanced transformer must be connected between coaxial transmission line and antenna.
在磁航向传感器中,两线制数字信号的传输是极为关键的技术。
Two-wire operation digital signal is the key in magnetic heading sensor.
运用传输线原理设计了一种测量高压快脉冲用的新型电阻分压器。
A new type of resistance divider used for high voltage pulse measurement has been developed based on the theory of transmission line.
试验结果表明,由SSCP300芯片制作的网络节点控制器,通过电力线载波扩频技术进行数据传输是完全可行的,也是十分可靠的。
The experiment shows two Node Controller which is mainly composed of chip"SSC P300" can communicate with each other , which is feasible and reliable .
本文提出一种广义电容矩阵的方法,用以优化设计TEM传输线梳状及交指滤波器。
A method of generalized capacitance matrix is presented in this paper, which can be used to calculate TEM transmission line comb-line filter and interdigital filter.
如果目标跨越预定义线或进入特殊线路,或者检测到有快跑的、偷偷摸摸的、或有物体坠落,此时触发器就会传输信号。
Triggers can be set to transmit alerts if objects cross a predefined line or follow a specific route, or if running, crouching, or falling is detected.
一种连接设备包括一个连接导体,它经由一个断开件,连接一个承载架空传输线的承载绝缘器以及一个避雷器。
A connecting apparatus includes a connecting conductor for connecting a supporting insulator supporting an overhead transmission line and a lightning arrester through a disconnecting member.
介绍了亚纳秒前沿有界波模拟器的组成、主要技术指标和传输线结构。
The constitution, primary technique target and the transmission line structure of the subnanosecond EMP simulator are introduced in this paper.
所述第二放大装置经由输出匹配电路以及包含传输线的第二阻抗变换器连接到所述求和结 点。
The second amplifying device is connected to the summing node via an output matching circuit and a second impedance transformer containing a transmission line.
看来太有高功率,高电压等离子加速器可投入使用传输电流,或什至产生的死线',或者干脆给了等离子枪。
It seems too that there is a high-powered, high-voltage plasma accelerator which may be put to use to transmit electric current, or even to produce a 'death-ray', or quite simply to feed a plasma gun.
看来太有高功率,高电压等离子加速器可投入使用传输电流,或什至产生的死线',或者干脆给了等离子枪。
It seems too that there is a high-powered, high-voltage plasma accelerator which may be put to use to transmit electric current, or even to produce a 'death-ray', or quite simply to feed a plasma gun.
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