----- Original Message ----- 
From: "Jack Unger" <[EMAIL PROTECTED]>
To: "WISPA General List" <[email protected]>
Sent: Sunday, April 29, 2007 10:05 PM
Subject: Re: [WISPA] was School WiFi , about technical values.


> See comment inline, near end of post.
>>
> Wrong. Certification DOES test for out of band emissions; it also tests
> for out of channel emissions. It does not test for receiver selectivity
> because that is not a characteristic that will mess up the band. Part 15
> certification deals primarily with dirty transmitted signals, not poor
> receivers.
>             jack
>

Well, I should have been more clear.   Yes, there are tests and certain
limits.   Just being "good enough" isn't what I was wanting.  I'd like the
best stuff, because doing so means you minimize self interference, etc.



> >
> > Any suggestions to motivate manufacturers?
> >
>
> -- 
> Jack Unger ([EMAIL PROTECTED]) - President, Ask-Wi.Com, Inc.
> FCC License # PG-12-25133
> Serving the Broadband Wireless Industry Since 1993
> Author of the WISP Handbook - "Deploying License-Free Wireless WANs"
> True Vendor-Neutral Wireless Consulting-Training-Troubleshooting
> FCC Part 15 Certification Assistance for Wireless Service Providers
> Phone (VoIP Over Broadband Wireless) 818-227-4220  www.ask-wi.com
>
>
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