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<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>RSSI value variation with multiple transmitters</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/106725/rssi-value-variation-with-multiple-transmitters</link><description>Hi, 
 I&amp;#39;m working with nrf52840 components as receivers and transmitters in a chamber. 
 
 When I set a 1-1 setup, meaning transmitting BLE packets on channel 37 with nrf52840 device (device A) and receiving using nrf52840 (device C), I get stable RSSI</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Mon, 18 Dec 2023 14:51:08 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/106725/rssi-value-variation-with-multiple-transmitters" /><item><title>RE: RSSI value variation with multiple transmitters</title><link>https://devzone.nordicsemi.com/thread/460863?ContentTypeID=1</link><pubDate>Mon, 18 Dec 2023 14:51:08 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:1eded300-c946-4237-bd6d-e3565458b88f</guid><dc:creator>mathiaso</dc:creator><description>&lt;p&gt;You&amp;#39;re welcome, Ohad.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: RSSI value variation with multiple transmitters</title><link>https://devzone.nordicsemi.com/thread/460849?ContentTypeID=1</link><pubDate>Mon, 18 Dec 2023 14:06:35 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:d2753311-eaab-4ff6-93c0-446dd9f9b79b</guid><dc:creator>ohad</dc:creator><description>&lt;p&gt;Thank you Mathiaso!&lt;br /&gt;I&amp;#39;ve suspected this kind of behavior, so I&amp;#39;ve disabled the LNA and getting similar unstable results.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: RSSI value variation with multiple transmitters</title><link>https://devzone.nordicsemi.com/thread/460838?ContentTypeID=1</link><pubDate>Mon, 18 Dec 2023 13:51:08 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:e1679cec-f7d0-4342-9b4d-a97700b4a0f0</guid><dc:creator>mathiaso</dc:creator><description>&lt;p&gt;Hi, Ohad!&lt;/p&gt;
&lt;p&gt;This behavior is as expected. An increase in signal strength, provided by device B, will result in a lowering of the gain of the receiver on device C and thus, a more unstable RSSI from device A.&lt;/p&gt;
&lt;p&gt;Best regards,&lt;br /&gt;Mathias&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>