Is that elevation at the bottom?

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


----- Original Message ----- 
From: "D. Ryan Spott" <[EMAIL PROTECTED]>
To: "WISPA General List" <wireless@wispa.org>
Sent: Saturday, July 19, 2008 10:01 PM
Subject: Re: [WISPA] 900 MHz Foliage Penetration


> Mike,
>
> Take a look at tranzeofaq.com. I have a pretty good example of a 2.75
> mile shot through trees with 6mbps throughput.
>
> ryan
>
>
> On Jul 19, 2008, at 1:32 PM, Mike Hammett wrote:
>
>> How much foliage penetration should I expect from a 900 MHz system?
>>
>> I'm looking at an area which has 30' - 50' thick tree lines every
>> 1/2 to 1.5 miles.  I'm looking at 13 dBi sector with an approx 24 dB
>> radio (figure a dB or two for cable loss).  For CPE I'm looking at
>> 13 - 15 dB CPE antenna (the 18 dB was just too big and expensive)
>> with 20 - 24 dB radios.
>>
>> Looking at the XR9 radios.
>>
>>
>> ----------
>> Mike Hammett
>> Intelligent Computing Solutions
>> http://www.ics-il.com
>>
>>
>>
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>
>
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