https://devzone.nordicsemi.com/f/nordic-q-a/9257/tuning-chip-antennaI&#39;ve a module with nrf51822 and chip antenna. I&#39;m using BALUN-2450BM. can someone suggest me on how to tune this antenna to 50 ohm? Thanksen-USTelligent Community 13Thu, 08 Sep 2022 08:13:20 GMThttps://devzone.nordicsemi.com/thread/385184?ContentTypeID=1Thu, 08 Sep 2022 08:13:20 GMT137ad170-7792-4731-bb38-c0d22fbe4515:23594cd0-fbe0-416d-b7e0-d6ba99d9719eStian R&#248;ed Hafskjold<p><a href="https://infocenter.nordicsemi.com/pdf/nwp_017.pdf?cp=17_15">https://infocenter.nordicsemi.com/pdf/nwp_017.pdf?cp=17_15</a></p> <p>It&#39;s the nWP017 document located under &quot;White Papers&quot; on <a href="https://infocenter.nordicsemi.com/index.jsp">infocenter.nordicsemi.com </a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/385079?ContentTypeID=1Wed, 07 Sep 2022 15:01:48 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dea3a093-4388-4110-9f1a-8927a081ba59Veronica<p>This link is not working. could you please share again?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/34161?ContentTypeID=1Sun, 20 Sep 2015 06:41:38 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a5b15f4d-24d1-4952-a696-aa52380a1e56ppc<p>Thank you for sharing. It really helped me.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/34160?ContentTypeID=1Wed, 16 Sep 2015 08:32:06 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3446b07d-edac-42fa-b218-4b8ed6592096Stian R&#248;ed Hafskjold<p>We have a pdf on how to tune the antenna. You can find it here: <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.whitepapers.v1.0.0/pdflinks/nwp_017.html?cp=11_4">infocenter.nordicsemi.com/.../nwp_017.html</a></p><div style="clear:both;"></div>