Microwave Radar Motion Sensor (10.525GHz) HB100

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 intrude r detectors when work together with Passive Infrared (PIR) sensor. It can also be used for auto-door opening and vehicle speed measurement.

Applications

• Microwave-PIR motion detector
• Speed measurement
• Lighting control 

Features

• Low current consumption 
• CW or Pulse operation 
• Flat profile 
• Long detection range

Specifications

• Transmitting frequency: 10.525GHz
• Frequency setting accuracy: 3MHz
• Output power (minimum): 13dBm EIRP
• Operating voltage: DC 5V +/- 0.25V
• Operating Current (CW): Max. 60mA, 37mA typical
• Harmonic emission: <-10dBm
• Average current (5% DC): 2mA type
• Pulse Width (Min.): 5uSec
• Load cycle (Min.): 1%
• Receive
  • Sensitivity (10dB S/N ratio) 3Hz to 80Hz Bandwidth: -86dBm, 3Hz to 80Hz bandwidth of clutter, 10uV
  • Antenna Gain: 8dBi
  • Vertical 3dB beamwidth: 36 degrees
  • Horizontal 3dB beamwidth: 72 degrees
• Operating temperature: -10C~+55C
• Storage temperature: -30C~+70C
• Dimensions: 4.5 cm x 3.7 cm x 0.8 cm

Antenna Beam Pattern

Outline Diagram  (All dimensions in mm) 

Unless noted otherwise, the specifications are measured with +5VDC, CW operation, 12 k Ω load at ambient
temperature of +25°C.

Note

• The radiated emissions of HB100 is designed to meet the requirements of Federal Communications
  Commission (FCC) rules, Part 15, Section 15.245 (use within a building or to open building door)
• The Received Signal Strength (RSS) is meas ured at the total 2 ways path loss of 93dB.
• The noise voltages are measured from 10 Hz to 100 Hz at the output port, inside an Anechoic
  chamber.
• Pulse operation.
• The design, manufacturing process and specifications of this device are subjected to change
  without prior notice.
• CAUTION: ELECTROSTATIC SENSITIVE DEVICE . Observe precautions for handling and storage.