We haven't had the pleasure of coordinating a B11 link yet, but they certainly
seem to be popular based upon the number of PCNs we are seeing.��So, a dumb
question hopefully based�upon�a simple misunderstanding of the numbers: I don't
see how this meets the�FCC minimum
efficiency standards for wide channels at 11GHz:
80MHz channels x H and V = 160MHz, but with high/low pairing you double this?�
to 320MHz occupied per end?� So, to meet the 3 b/s/hz requirement at 11GHz your
symmetrical throughput would need to be >= 960mbps.� What am I
missing?
Mike Black
Black & Associates
727-773-9016
---------------------------- Original Message ----------------------------
Subject: Re: [AFMUG] B11
From: "Jaime Fink" <[email protected]>
Date: Tue, August 2, 2016 4:49 pm
To: "SmarterBroadband" <[email protected]>
"[email protected]" <[email protected]>
--------------------------------------------------------------------------
> The PHY is 1733 Mbps aggregate, so depending on the chosen window sizes, the
> top real world TCP speeds we’ve seen are between 1200-1300 Mbps
> aggregate (75/25 or 50/50 mode), or 600-650 Mbps symmetric (50/50).
>
> For 11 GHz this assumes high/low pairing of 80 MHz and both polarizations
> coordinated.
>
> Jaime Fink • Mimosa<http://www.mimosa.co> • CPO & Co-Founder
>
>
> On August 2, 2016 at 1:34:31 PM, SmarterBroadband
> ([email protected]<mailto:[email protected]>) wrote:
> Can the B11 do 1Gbps Symmetrical?
> If not what is best Symmetrical?
> Thanks
>
>
>
