How do I design a low power amplifier circuit for increasing the reading distance of NFC?

Ya’akov

Joined Jan 27, 2019
9,264
Welcome to AAC.

An amplifier will not functionally increase the working distance, and has the potential to cause trouble. Consider using a UHF tag instead of the HF tag. The UHF systems are designed for greater distances and include collision detection to make that possible.
 
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