https://devzone.nordicsemi.com/f/nordic-q-a/14054/nrf52-nfc-antennaHi, the nrf52-DK is using an molex connector to connect the Flex-PCB NFC Antenna. Due to some mechanical issues in our product we have to make the wires longer. It looks like there are two PCBs connect via wires. On the main PCB there is a nrf5832en-USTelligent Community 13Mon, 30 May 2016 07:35:01 GMThttps://devzone.nordicsemi.com/thread/53741?ContentTypeID=1Mon, 30 May 2016 07:35:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:abb597b7-e627-46ec-9326-bd0b59c5ec7cNils Minor<p>Hi Ole,</p> <p>thanks that was what i wanted to hear :)</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/53740?ContentTypeID=1Wed, 25 May 2016 11:45:10 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8eaca44a-7ca5-4a50-a5ed-bb62853337b8Ole Bauck<p>Hi Nils,</p> <p>You can have longer wires, no problem. The wires will add inductance to the antenna which have to be taken into account when choosing the value of tuning capacitors, see here. On a PCB the added inductance of a track is about 1nH/mm.</p> <p>Ole</p><div style="clear:both;"></div>