----- Original Message -----
From: <[EMAIL PROTECTED]>
To: "WISPA General List" <wireless@wispa.org>
Sent: Saturday, March 24, 2007 4:47 PM
Subject: Re: [WISPA] FCC requests comment on smaller dishes for 11 GHz
It was not just for freq reuse. It was also to encourage the use of
higher freq for short distance links and lower freqs for longer distances.
that makes sense.
I personally think that the existing antenna requirements should stay as
they are. Fibertower wants to use 11 ghz for shorter runs and also so they
can install smaller dishes in covert locations such as inside monopole
flagpoles and steeples.
What's wrong with that?
Also, if they do it for 11 gig maybe they would for 6 gig too. The 6' dish
requirement in that band makes it almost useless for anything on a smaller
tower or down town where there are asthetic issues.
marlon
Bob
Sent from my Verizon Wireless BlackBerry
-----Original Message-----
From: "Marlon K. Schafer" <[EMAIL PROTECTED]>
Date: Sat, 24 Mar 2007 19:02:59
To:"WISPA General List" <wireless@wispa.org>
Subject: Re: [WISPA] FCC requests comment on smaller dishes for 11 GHz
The reason that they put large dish requirements on systems has to do with
frequency reuse.
The fear being that the wider beam will make it more likely to see an
interference issue.
With apc we can run with VERY low fade margins and only raise the power
when
the weather gets bad.
Theoretically we can keep the frequency reuse with minimal risks.
That's my opinion anyway. I'd like to see all new systems require atpc.
It's easy nowadays as most gear can already control the power
electronically.
marlon
----- Original Message -----
From: "Dylan Oliver" <[EMAIL PROTECTED]>
To: "WISPA General List" <wireless@wispa.org>
Sent: Saturday, March 24, 2007 7:52 AM
Subject: Re: [WISPA] FCC requests comment on smaller dishes for 11 GHz
On 3/24/07, Marlon K. Schafer <[EMAIL PROTECTED]> wrote:
I think we should support that effort. On the condition that any
devices
that it applies to use automatic transmit power control (ATP).
Thoughts?
Can you explain why you want to see ATPC in 11 GHz links with < 4'
dishes?
--
Dylan Oliver
Primaverity, LLC
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