HARTING Technology Group


UHF RFID travelling wave antenna

The Ha-VIS LOCFIELD® is a completely new concept. Instead of installing patch antennas, the coax antenna cable itself becomes the antenna. The read range can be varied from a few centimeters to about two meters just by changing the power of the RFID reader.

The LOCFIELD® antenna can easily be installed in any shape and thus meet the customer‘s requirements in an extremely flexible way.

Olaf Wilmsmeier

Olaf Wilmsmeier
Business Development Manager RFID
Espelkamp, Germany

Product Category


Application Fields

Sales Region

Key Facts

  • Design your reading zone
  • Localized UHF field – no radiated UHF power
  • No UHF field reflections
  • The coax cable becomes an antenna
  • Antenna length from 0.3 m up to >10 m
  • Reading distance up to 2 m


  • Smart shelfs
  • Overhead conveyor system tracking
  • Smart tables
  • Smart workbenches
  • PCB tracking in SMD lines
  • Location systems for high speed trains

The HARTING Technology Group is one of the world's leading providers of industrial connection technology. The company offers a wide portfolio of RFID products and systems, as well as consulting, design, implementation, and maintenance services.

  • Modular RFID system from hardware over software to system integration from a single source
  • Very robust and durable transponders for harsh environments
  • Intelligent RFID readers and antennas specifically for industrial environments
Ha-VIS RF-R300 UHF Reader
Ha-VIS Control ETB UHF Sensor Transponder
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