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Microwave Motion Sensor Module

Reference: MD0014

Condition: New product

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.

This module is ideal for alarms, motion detectors, lighting control, vehicle speed measurement and automatic doors.

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Microwave 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.

This module is ideal for alarms, motion detectors, lighting control, vehicle speed measurement and automatic doors.

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Detail about Microwave Doppler Motion Sensor

HB100 Miniature Microwave Motion Sensor is a X-Band Bi- Static Doppler transceiver module. Its built-in Dielectric Resonator Oscillator (DRO) and a pair of Microstrip patch antenna array, make it ideal for OEM usage in motion detection equipment.
This module is ideally suitable for false alarms reduction in intruder detectors when work together with Passive Infrared (PIR) sensor. It can also be used for auto-door opening and vehicle speed measurement.

Features

RF the Microwave Sensor.
Uses Doppler principle.
Low cost & Low Power Consumption.
Pin Type & No Pb free Type(No Rohs).
Small and Flat Profile.
Reliable Construction & High Sensitivity.
Low current consumption (typical 30 mA)
CW or pulse operation
Flat profile
Long detection range (20 m)
Supply voltage: between 4.75V and 5.25V
X-Band frequency: 10.525 GHz
Minimum Power Output: 13 dBm EIRP

Transmitter

Frequency : 10.525GHz
Frequency Setting Accuracy : 3MHz
Power Output (Min.) : 13dBm EIRP
Operating Voltage : +5V +/- 0.25V
Operating Current (CW): 60mA max, 37mA typical
Harmonic Emissions: -10dBm

Receiver

Sensitivity (10dB S/N ratio) in 3Hz to 80Hz band width : -86dBm
Noise in 3Hz to 80Hz band width : 10μV
Antenna Gain : 8dBi
E Plane 3dB Beamwidth : 36'.
H Plane 3dB Beamwidth: 72'

Module Characteristics

Weight: 6grams.
Dimension: 37*45*8mm
Power/Temp. Coefficient(over operating temp. range): 3dB
Frequency/Temp. Coefficient(over operating temp. range : 6.5MHz
Operating Temperature Range : -20'C to +55'C
Storage Temperature Range : -30'C to +70'C

Note: Please use a low voltage soldering iron and connect it to a reliable grounding. This device is sensitive to ESD and it may be damaged during soldering. The IF output of the HB100 module is especially sensitive. You can check it for damage using a multimeter in diode mode. The forward voltage drop between IF and GND should be about 0.25 V.

Note: This module is not manufactured by ST Electronics AgilSense. It is similar but not identical to the HB100 sensor manufactured by AgilSense. The AgilSense datasheet and the application note are provided for reference only and there might be small differences between this module and the AgilSense HB100 sensor.