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本文介绍的电子探盗器,是由WT931专用微波多谱勒探头与主机构成。微波多谱勒探测比红外线探测在某一些场合有其独特之优点,例如:可对360°的一个圆区域进行探测;因没有透镜而长期安装使用不怕积尘,从而不影响探测距离;对盗贼穿着特别服装也不失误;性价比高等。电原理见图1(a)。WT931多谱勒探头本身设有3.5双芯插座,可直接用立体声插头与其连接,接线
This article describes the electronic pirates, is composed of WT931 dedicated microwave Doppler probe and the host form. Microwave Doppler detection than infrared detection has its own unique advantages in some occasions, for example: 360 ° can be a round area to detect; because there is no lens and long-term installation is not afraid of dust, so as not to affect the detection range; on thieves Wear special clothing is not mistakes; cost-effective. The principle of electricity is shown in Figure 1 (a). WT931 Doppler probe itself has a 3.5 dual-core socket, can be directly connected to the stereo plug, wiring