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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>Whisper mode (-30 dBm Sensitivity)</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/57944/whisper-mode--30-dbm-sensitivity</link><description>Hi, 
 in nRF52832_PB_v1.4.pdf is mentioned a -30 dBm sensitivity (whisper mode) but I cannot find any further documentation about it. 
 My question is: is it possible to reduce BLE antenna sensitivity using such mode? How to do it? 
 
 P.S. I know I can</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Tue, 18 Feb 2020 11:50:38 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/57944/whisper-mode--30-dbm-sensitivity" /><item><title>RE: Whisper mode (-30 dBm Sensitivity)</title><link>https://devzone.nordicsemi.com/thread/234876?ContentTypeID=1</link><pubDate>Tue, 18 Feb 2020 11:50:38 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:1033a97f-10b6-4010-8ae5-43cc45008bc0</guid><dc:creator>Kenneth</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;This must be an error in the product brief, this value should not be listed under sensitivity, it only affect output power (very low output power of -30dBm).&lt;/p&gt;
&lt;p&gt;It is not possible to reduce sensitivity, however you can measure RSSI, and then indirectly get some indication on how close the transmitter is.&lt;/p&gt;
&lt;p&gt;Best regards,&lt;br /&gt;Kenneth&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>