How to increase the distance of my RFID antenna ?

[PRena.1]

Hello everyone !

I am writing to you because I cannot increase the transmission distance of my ST25RU3993-HPEV kit. I have bought the ST25ru3993-HPEV kit with two antenna, ...

I read that with the External PA I can increase the transmission distance but I can't do it. What is External PA ?

It does not work with External PA but in Internal it works but the distance remains limited.

I use the antennas from the kit and here are my settings:

[Bart Herse · Accepted solution]

Hello PRena.1

the external PA is used by default.

So you do not need to change the reader configuration for that.

In any case the external PA can be selected in the Tx Options section under PA Selection.

Cheers,

B