The working principle of security radar
Release time:
2022-12-12
The security radar realizes the simultaneous measurement of the radial distance, radial velocity, angle and other parameters of stationary and moving multiple targets. It mainly adopts advanced technology, can work all-weather, has strong environmental adaptability and high reliability.
Security RadarSimultaneous measurement of parameters such as radial distance, radial velocity and angle of stationary and moving targets is realized. It mainly adopts advanced technology, can work all-weather, has strong environmental adaptability and high reliability. in fact, it was used only in the military field in the past. With the development of scientific research and technology, radar has become less mysterious, gradually penetrated into the field of security, and its application has become more and more extensive. Now in the field of security advantages are obvious. For example, it is small in size, light in weight, and strong in long-distance resolution. Security radar can not only locate the intrusion target, but also obtain the speed, direction and distance information of moving objects in the defense area. It mainly includes microwave or millimeter wave components and systems, high-performance laser technology, infrared panoramic monitoring and other security application equipment, its role is to achieve large-scale multi-target tracking at the same time, with all-weather dynamic sensitive capture function.
The security radar emits a detection signal (laser beam or microwave) to the target, which is reflected when it hits an object during the progress, and then compares the received signal reflected from the target with the transmitted signal. Of course, after proper processing, the relevant information of the target can be obtained, such as the target distance, azimuth, altitude, speed, attitude and even shape parameters, so as to identify and filter the intrusion target. It will alarm, and if it's a human it will alarm and track the location. Now with the development of security systems, security radar is bound to penetrate into more security equipment, with more and more uses. We will wait to see the rise of this "rookie. Nowadays, the characteristic of this product is that the three-dimensional area monitoring does not fail to report, ensuring the safety and work of the monitored area, and is not affected by rain, snow, fog, light and other conditions. Indoor synchronous alarm, LCD display object movement trajectory. Active monitoring and alarm, early warning and deterrence of illegal intrusion. It has the ability to suppress harmonics to meet the high data transmission requirements of the chip, so it uses a differential crystal scheme. The company has always thought that customers to provide customized services for the mission, adhere to the standardization, specialization, brand development goals.
Address：8th Floor, Building 20, Guanggu New Power, East Lake High-Tech Development Zone, Wuhan, 430205.
Telephone：+86 13343423376 / +86-027-65520251
E-mail：lkd@radardo.com
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