Antennas for GNSS and LTEhttps://devzone.nordicsemi.com/f/nordic-q-a/111833/antennas-for-gnss-and-lteI&#180;m trying to design a compact circuit for the NRF91, since i have limited space i&#180;m planning to do a board stackup with the antenna board on top. Right now my board is 50mm x 25mm, i&#180;m getting arround 60% efficiency and a S11 bellow -8 db for frequencyesen-USTelligent Community 13Thu, 06 Jun 2024 15:53:51 GMTRE: Antennas for GNSS and LTEhttps://devzone.nordicsemi.com/thread/487789?ContentTypeID=1Thu, 06 Jun 2024 15:53:51 GMT137ad170-7792-4731-bb38-c0d22fbe4515:40f49c26-1fab-4b56-b211-523b545ca44fMichal<p>You&#39;re welcome, please let me know afterwards.</p> <p>Best regards,</p> <p>Michal</p><div style="clear:both;"></div>RE: Antennas for GNSS and LTEhttps://devzone.nordicsemi.com/thread/487740?ContentTypeID=1Thu, 06 Jun 2024 13:14:48 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bfaaa688-c2e9-437d-9fd0-21b4cbc4f74fDiegoMinatto<p>I gonna ask them about it and post the results here after.</p> <p></p> <p>Thanks Michal.</p><div style="clear:both;"></div>RE: Antennas for GNSS and LTEhttps://devzone.nordicsemi.com/thread/487707?ContentTypeID=1Thu, 06 Jun 2024 11:44:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f26bfedd-39bb-4ab6-b217-247476427515Michal<p>Since Ignion is our <a href="https://www.nordicsemi.com/Resources/Nordic-Partners/Solution-Partners">Solution Partner</a> I think you should ask them as well about the antenna performance in that situation, they may be able to provide some better information.</p> <p>Personally I think that they shouldn&#39;t be affected, since you cannot do both GNSS and LTE at the same time anyway.</p> <p>Best regards,</p> <p>Michal</p><div style="clear:both;"></div>RE: Antennas for GNSS and LTEhttps://devzone.nordicsemi.com/thread/487699?ContentTypeID=1Thu, 06 Jun 2024 11:14:41 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c9a4a218-0305-4b9e-ab43-d7bcef81792aDiegoMinatto<p>Hello, they are chip antennas from ignion.</p><div style="clear:both;"></div>RE: Antennas for GNSS and LTEhttps://devzone.nordicsemi.com/thread/487698?ContentTypeID=1Thu, 06 Jun 2024 11:10:34 GMT137ad170-7792-4731-bb38-c0d22fbe4515:86f9c0aa-4762-4429-ad58-ccbf477e3df9Michal<p>Hello,</p> <p>What kind of antennas are you using? Are they chip or trace antennas?</p> <p>Best regards,</p> <p>Michal</p><div style="clear:both;"></div>