https://devzone.nordicsemi.com/f/nordic-q-a/5304/is-it-possible-to-change-the-antenna-in-nrf51822-beacon-kitHi, For my research project on novel antennas I need a demonstration prototype, and the nRF51822 Beacon Kit would be ideal for me (due to its small size and battery power) if I could some how connect my antenna to it. I&#39;ve studied the specs of theen-USTelligent Community 13Wed, 28 Jan 2015 15:01:14 GMThttps://devzone.nordicsemi.com/thread/18550?ContentTypeID=1Wed, 28 Jan 2015 15:01:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:74977b30-3a29-453e-9258-350ad465ee81sgorgutsa<p>Thanks a lot!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/18549?ContentTypeID=1Wed, 28 Jan 2015 14:52:10 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b99f200b-514c-4d5d-8760-11bb3db953dcAsbj&#248;rn<p>You can add you own antenna, but do it in the intersection of L1 and C4. Also remove L1 and C4 so that all energy from the radio enters your antenna instead of going into the pCB antenna.</p> <p><a href="http://www.tag-connect.com/TC2030-MCP-NL">The header on the beacon kit is a TC2030.</a> You can use the programming header on the nRF51-DK to program the beacon, but either have to get a 10-pin to 6-pin TC2030 adapter or solder on the pins.</p><div style="clear:both;"></div>