-32763.0 dBm

Bjørn Mork bjorn at mork.no
Thu Sep 27 09:03:48 PDT 2012


Dan Williams <dcbw at redhat.com> writes:

> EC/IO given in dBm should actually be always negative; values of less
> less than 3 (ie, -2 or -1 which would be really, really good signal)
> typically aren't seen since they're so good, just like you never get a
> WiFi signal better than -20 dBm.
>
> Quick overview:
>
> http://www.telecomhall.com/what-is-ecio-and-ebno.aspx

OK, if it's a ratio then we should at least drop the "m", regardless of
what the number ends up as :-)


Bjørn


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