Filter schließen
Filtern nach:
Any question?
We will be glad to support you.
Please feel free to contact us directly at: +49 2353 710
or write us an e-mail

What is the influence of the antenna alignment between RFID transponder and reader?

Our product range of NeoTAG® HF RFID transponders/ RFID chips is constantly being expanded and new transponder versions are regularly added. In connection with the use of our transponders, we have compiled a large amount of background information on mounting, function, design, operating behaviour, etc. due to the many applications in which the products are used. As a supplement to our Product Information HF RFID Transponder data sheet, this article contains further technical explanations and application-supporting information.

 

All NeoTAG® transponders use single-axis transponder antennas. To achieve an optimal reading range, the magnetic fields of the reader antenna and the transponder antenna should be optimally aligned. The magnetic field generated in the reader antenna must produce an electrical voltage when flowing through the transponder antenna. In extreme cases, non-observance can lead to failure of the reading capability.

components-hf-rfid-transmission-system
Picture 5: Components of a HF RFID transmission system

 

 

Tell us your requirements - we will develop the right solution for you.

Have we aroused your interest? Then contact us about RFID transponders for different frequency ranges. Customised solutions are our speciality. We will be happy to support you with our know-how to realise your product development. 

 

Download

PDF: Technical Information NeoTag 2-0922