Microwave Radiation Perimeter Anti-intrusion Detectors
Source: https://vedard.com/blog/microwave-radiation-perimeter-anti-intrusion-detectors/
Date: 2025/02/27
https://vedard.com/blog/microwave-radiation-perimeter-anti-intrusion-detectors/Focus MCB microwave radiation technology is often used in perimeter anti-intrusion detectors in the military, petroleum, key industrial units, and key protection units. In addition, it is also widely used in prisons, detention centers, oil depots, power stations, museums and other places to provide effective security protection for these places.
Focus Microwave Radar Perimeter Defense System provides users with all-round, all-weather security protection with its superior features such as 3D defense, digital frequency conversion, interference-free, unaffected by external temperature environment, and array-type transmission and reception. Whether it is a commercial place, industrial facility or residential area, this system can become a security guardian.
Waterproof design for outdoor installation
The microwave beam is made of ABS material, outdoor waterproof design, waterproof grade IP66 .
Working principle of microwave radiation
Microwave counter-radiation technology is a security monitoring technology that uses microwave signals for detection and alarm. It mainly consists of a microwave transmitter, a microwave receiver, a signal detector, a Focus patented signal analysis and an alarm controller. . Transmitter and receiver settings: An invisible spindle-shaped three-dimensional detection area is formed between the transmitter and the receiver. When a person or object enters the detection area, the receiver receives a change in the signal, and an alarm signal is issued when the change reaches the threshold.
Strong penetration and anti-interference
10.525GHz microwave belongs to the X-band, with a wavelength of 2.8cm, and has strong penetration and a long detection distance. In perimeter protection, its detection distance can reach 250 meters. Microwave anti-interference technology is used to improve the signal-to-noise ratio and enhance the stability of the detection signal.
Array antenna multi-point transmission
The transmitting array composed of multiple antenna units achieves higher gain and stronger directivity than a single antenna, which helps to improve the signal transmission quality and distance. It improves the detection density between transmission and reception, profiles the speed and shape of the intruding object, captures the characteristics of the intruder more accurately, improves the accuracy of detection, and eliminates false alarms.
Microwave radar perimeter beam
Perimeter beam microwave radar detector
24/7 service to cope with harsh environments
Microwave radiation is not affected by temperature, humidity, noise, airflow, dust, light, etc. It is suitable for use in harsh environments and has the performance characteristics of all-weather, adaptability to complex climatic conditions, no influence of light, non-contact detection and anti-interference.
It can resist high radio frequency and electromagnetic radiation interference (RFI/EMI) and is suitable for protecting the following situations: direct sunlight, wind speed not exceeding 30 m/s, snowing and raining, places where small animals move around, environments with changing ground reflections, and environments where snow or vegetation does not exceed 30 cm.
Microwave radar detectors are usually installed in open areas, requiring the ground to be flat, unobstructed, and installed in a straight line. The device should be installed 1.5 to 3 feet (0.75-1.0 meters) above the ground level and far enough away from the internal fence to form a protection zone. Due to the three-dimensional protection formed by microwave radio, the wall can be well surrounded to prevent climbing over the wall or fence.
When a complete perimeter protection zone is required, in order to avoid blind spots in the detector shuttle protection area, microwave detectors of different frequencies can be cross-installed to overlap and connect the two end areas together to form a tight protection area.https://vedardalarm.com/microwave-barrier-mcb150-outdoor-perimeter-security-equipment-p-161
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