How to convert dBm to W/m²? - Formula & Math
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Aaronia Discussion Boarden-USSat, 30 May 2020 04:51:29 +0000wpForo60RE: How to convert dBm to W/m²?
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Wed, 28 Aug 2019 08:47:12 +0000Where I Will get dBm number? ]]>Formula & Mathnayamhttps://www.aaronia.com/forum/community/formula-math/how-to-convert-dbm-to-w-m%c2%b2/#post-2681Re: How to convert dBm to W/m²?
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Mon, 20 Jun 2016 08:13:57 +0000https://en.wikipedia.org/wiki/Decimal_mark]]>Formula & MathModeratorhttps://www.aaronia.com/forum/community/formula-math/how-to-convert-dbm-to-w-m%c2%b2/#post-2485Re: How to convert dBm to W/m²?
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Mon, 20 Jun 2016 07:53:28 +0000Formula & MathTwitchhttps://www.aaronia.com/forum/community/formula-math/how-to-convert-dbm-to-w-m%c2%b2/#post-2483Re: How to convert dBm to W/m²?
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Mon, 20 Jun 2016 07:33:35 +0000Formula & MathTwitchhttps://www.aaronia.com/forum/community/formula-math/how-to-convert-dbm-to-w-m%c2%b2/#post-2482Re: How to convert dBm to W/m²?
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Mon, 20 Jun 2016 07:31:54 +0000Formula & MathTwitchhttps://www.aaronia.com/forum/community/formula-math/how-to-convert-dbm-to-w-m%c2%b2/#post-2481Re: How to convert dBm to W/m²?
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Mon, 20 Jun 2016 07:27:10 +0000Formula & MathTwitchhttps://www.aaronia.com/forum/community/formula-math/how-to-convert-dbm-to-w-m%c2%b2/#post-2480Re: How to convert dBm to W/m²?
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Fri, 05 Aug 2011 08:24:27 +0000Formula & MathModeratorhttps://www.aaronia.com/forum/community/formula-math/how-to-convert-dbm-to-w-m%c2%b2/#post-1391Re: How to convert dBm to W/m²?
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Fri, 05 Aug 2011 08:08:26 +0000Formula & Mathjavholguhttps://www.aaronia.com/forum/community/formula-math/how-to-convert-dbm-to-w-m%c2%b2/#post-1389How to convert dBm to W/m²?
https://www.aaronia.com/forum/community/formula-math/how-to-convert-dbm-to-w-m%c2%b2/#post-120
Fri, 10 Sep 2010 20:11:18 +0000
S = (10^(p-G) / 1000) * ((4 * Pi) / (Lambda²))
Remarks:
G = Antennagain
Lambda = Wavelength
Pi = 3,1415
Example:
Say your have a reading of -40dBm at 950MHz with a HyperLOG 7025 antenna (which offers a gain of 4,9dBi at 950MHz). The result is:
0,000.004.08W/m² or 4,08µW/m²]]>Formula & MathModeratorhttps://www.aaronia.com/forum/community/formula-math/how-to-convert-dbm-to-w-m%c2%b2/#post-120