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5.8GHZ Microwave Radar Sensor
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8,300RWF
In Stock
A 5.8GHz microwave radar sensor is a device that uses high-frequency electromagnetic signals in the 5.8GHz frequency range to detect and locate objects in its field of view. It is commonly used in applications such as automotive collision avoidance systems, industrial automation, security systems, and robotics. The sensor can detect objects up to several meters away and can accurately measure their distance and speed, making it a reliable and versatile technology for object detection and localization.
Description
A 5.8GHz microwave radar sensor is a device that uses microwave signals in the 5.8GHz frequency range to detect and locate objects in its vicinity. It works by emitting a high-frequency electromagnetic signal and then measuring the reflected signal that bounces back from objects in its field of view.
The sensor consists of a transmitter and a receiver antenna that are placed in close proximity to each other. When the transmitter emits the microwave signal, it travels through the air and interacts with any object in its path. The signal reflects back from the object and is detected by the receiver antenna.
The sensor can be used in a variety of applications, including automotive collision avoidance systems, industrial automation, security systems, and robotics. It can detect objects up to several meters away and can accurately measure their distance and speed.
One of the key advantages of the 5.8GHz microwave radar sensor is its ability to penetrate through various materials, such as plastics and fabrics, making it suitable for use in harsh environments. Additionally, the sensor operates in a non-contact manner, which means it can detect objects without physically touching them, making it ideal for applications that require minimal interference with the object being detected.
technical specifications for a 5.8GHz microwave radar sensor:
Frequency Range: 5.8GHz (+/- 50MHz)
Operating Range: Up to several meters, depending on the application
Field of View: Typically between 60-120 degrees, depending on the design
Transmitter Power: Typically between 10-100mW, depending on the application
Receiver Sensitivity: Typically around -70dBm or better
Operating Temperature Range: Typically between -40°C to +85°C, depending on the design
Power Consumption: Typically between 50-200mA, depending on the application
Accuracy: Typically around 1-2% of the measured distance
Resolution: Typically around 1cm or better
Interface: Typically a digital output, such as SPI or I2C, for easy integration with other systems
Housing: Typically a compact, durable housing suitable for outdoor and harsh environments.
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