The 5.3 GHz band was changed at the same time 5.4 GHz was released so that 
they have the exact same requirements, other than existing systems on 5.3 
GHz are grandfathered in.

ATPC should be a requirement for EVERY unlicensed device.


----------
Mike Hammett
Intelligent Computing Solutions
http://www.ics-il.com


----- Original Message ----- 
From: "Marlon K. Schafer" <[EMAIL PROTECTED]>
To: "WISPA General List" <[email protected]>
Sent: Wednesday, May 07, 2008 5:54 AM
Subject: Re: [WISPA] 5.5GHz info


> Hi Jason,
>
> The 5.4 gig band does cover 5.5ghz.
>
> The rules are different from other bands in that you HAVE to use radar
> avoidance, dynamic power leveling etc. etc. etc.
>
> As for the parts that you have any control over, it's similar to 5.3 ghz.
> 30dB EIRP max output.  If you have a 23dB antenna your max output would 
> have
> to be 7dB or less at the radio.  If you have a 33 dB antenna you'd 
> actually
> have to put out -3 dB via the radio.
>
> that help?
> marlon
>
> ----- Original Message ----- 
> From: "Jason Hensley" <[EMAIL PROTECTED]>
> To: "'WISPA General List'" <[email protected]>
> Sent: Tuesday, May 06, 2008 1:25 PM
> Subject: [WISPA] 5.5GHz info
>
>
>> Can someone point me to info on the 5.5GHz band?  Is it legal in the US?
>> Same rules as 5.8?
>>
>>
>>
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