2.45 GHz Active Personnel RFID Card Tag

A 2.45 GHz Active RFID card tag that provides up to 100m of read range and has a unique anti collision feature that allows for a simultaneous read of up to 100 tags.



Download Our PDF Product Document
Download Our PDF Product Document

GAO RFID’s 2.45 GHz Active RFID Card Tag is used to identify and perform micro-localization of items or persons. It provides up to 100 m of read range yet uses very little power. Life expectancy is approximately 4 years. The tags unique anti-collision feature allows for a simultaneous read of up to 100 tags. A slot in the card allows for the attachment of a lanyard or tie. It is typically used for manufacturing and security applications or asset management. The tag is built around an innovative 0.18 μm low-power CMOS integrated circuit.

Key Features

  • Unique anti-collision feature.
  • Can identify 100 tags simultaneously at distance up to 100 m.
  • Innovative 0.18 μm CMOS IC technology for ultra-low power consumption.


  • Security
  • Asset Management
  • Manufacturing
  • Vehicle Management

Technical Specifications

Range 0 ft – 328 ft (0 m to 100 m)
Frequency 2.4 GHz to 2.5 GHz  ISM
Weight 0.11 lbs (50 g)
Modulation GFSK
Power 12 µA to 18 µA, 3 V
Anti-collision 100 tags are read simultaneously
Operation Read only
Battery 4 years
Dimensions 3.37 in × 2.12 in × 0.15 in (85.5 mm x 54 mm x 4 mm)