HB100 HB-100 Microwave Motion Sensor 10.525GHz Doppler Radar Detector Module For Arduino Microwave Doppler Radar Wireless Module Motion Sensor
৳ 650.00
Microwave Doppler Radar Motion Sensor Module HB100 Miniature Microwave Motion Sensor is a X-Band Bi-Static Doppler transceiver module. It has a built-in Dielectric Resonator Oscillator (DRO) and a pair of Microstrip patch antenna array, making it ideal for usage in motion detection equipment.
Description: HB100 Motion Detection Microwave Sensor Module
HB100 HB-100 Microwave Motion Sensor 10.525GHz Doppler Radar Detector Module For Arduino Microwave Doppler Radar Wireless Module Motion Sensor
Doppler Principle: Doppler theory based on time, when radio waves encounter an object in the moving process will be reflected when the waves, the frequency of the reflected wave will hit the object with the movement to change state. If the radio waves encounter an object position is fixed, then the reflected wave frequency and transmitting frequency waves should be equal. If the object moves toward the launch, then the reflected waves will be compressed, that will increase the frequency of the reflected wave; otherwise the reflected wave’s frequency decreases.
HB100 microwave modules use the Doppler radar (Doppler Radar) design principles of the microwave moving object detector it mainly used in automatic door control switch security systems ATM ATMs automatic recording control system automatic train signals etc. HB100 is the standard 10.525GHz microwave Doppler radar.
Features:
- The non-contact detection
- Independent of temperature, humidity, noise, airflow, dust, light, etc., suitable for the harsh environment
- Strong resistance to RF interference
- The output power is small, and did not constitute a hazard to the human body
- Long-distance: the detection range of more than 20 meters
Specification: Launched
- A transmitting frequency: 10.525 GHz
- Frequency setting accuracy: 3MHz
- Output power (minimum): 13dBm EIRP
- Operating voltage: 5V 0.25V
- Operating Current (CW): 60mA max., 37mA typical
- Harmonic emission: <-10dBm
- Pulse operating modes:
- Average current (5% DC): 2mA typ.
- Pulse width (Min.): 5uSec
- Duty cycle (Min.): 1%
Specification: Receive
- Sensitivity (10dB S / N ratio) 3Hz to 80Hz bandwidth:-86dBm
- 3Hz to 80Hz bandwidth clutter 10uV
- Antenna Gain: 8dBi
- Vertical plane 3dB beam width: 36 degrees
- Horizontal plane 3dB beam width: 72 degrees
- Weight: 8 g
Applications:
- Microwave-PIR motion detector
- Speed measurement
- Lighting control
Package Include:
- 1 x HB100 Microwave Sensor Module 10.525GHz
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