[Cerowrt-devel] Fwd: Announcing New airFiber24HD

[David Lang]

On Wed, 17 Dec 2014, Dave Taht wrote:

> well... I loved that they aimed for low latency in their design.

that's true, but they do that by being full duplex, broadcasting continuously.

> The stuff is a bit pricy but what is backhaul today may be baseband tomorrow.

it's not just the price, it's that it's a highly directional point-to-point 
setup, not something that allows more than two devices to talk at once.

David Lang

> On Wed, Dec 17, 2014 at 1:30 PM,  <Valdis.Kletnieks at vt.edu> wrote:
>> On Wed, 17 Dec 2014 10:41:03 -0800, Dave Taht said:
>>
>>> *15.9 bps/Hz* Spectral Efficiency.
>>
>> If they're using phase encoding or similar, that's pushing the ragged
>> edge I think.  Won't take much dip in the S/N before that comes back
>> to bite you on the tookus,
>
>
>
> -- 
> Dave Täht
>
> thttp://www.bufferbloat.net/projects/bloat/wiki/Upcoming_Talks
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