Microwave Solutions Microwave Doppler Sensor Module 10.525 GHz

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

MDU2000 Doppler Motion Detector Module (3V) 10.525 GHz (Belgium, Italy, Netherlands, US)

The Microwave Solutions MDU2000 Motion Detector Module is an X-Band Microwave Transceiver that utilises the Doppler Effect to detect movement. The MDU2000 emits a microwave signal which is compared against the returned signal for frequency shift, indicating movement. This comparison generates an IF output signal that can be amplified and processed by host system circuitry.

This 3V version of the MDU2000 operates at 10.525 GHz making it suitable for applications in Italy, the Netherlands and the US.


High Sensitivity
Integrated Patch Antenna
Small, Flat Profile
Metal Housing
Rugged Reliable Construction
Low-Power Consumption
Continuous Wave and Pulse Mode Capability
Meets EN 300 440
RoHS Compliant


Frequency: 10.525 GHz
Power Output: 5 dBm EIRP (minimum)
Receiver Sensitivity (10 dB S/N ratio): -84 dBm
Operating Voltage: +3 V dc
Continuous Wave Mode Operating Current: 20 mA (typical)
Pulse Mode Operating Current: 1 mA (typical)
Dimensions: 27.00 x 17.60 x 8.24 mm
Operating Temperature Range: -10 to +55°C

Typical Applications

Intrusion Alarms
Automatic Door Openers
Speed Measurement
Collision Avoidance
Traffic Control
Presence Sensing

Microwave Motion Detector Modules, Microwave Solutions

Attribute Value
Detector Type Motion Detector
Depth 27 mm
Width 17.6mm
Height 8.24 mm
Series MDU20
Additional Features High Sensitivity, Low Cost, Low Power Consumption, Patch Antenna, RoHS Compliant, Small and Flat Profile
20 In Global stock for delivery within 4 - 6 working days
Price Each
Was MYR67.73
MYR 48.76
Per unit
1 - 4
5 - 9
10 +