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psycoclan1
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CCQ Questions

Thu Dec 09, 2010 4:52 pm

How much % in CCQ should i expect in a link of about 6km distance? at the moment i have :

Signal strenght : -69dbm
Tx signal strenght : -69dbm

SNR : 33db

Tx/Rx CCQ : 55/64 %

clear line of sight

2,4GHz 24dbi antennas and LMR-400 ~6m cable both sides!
 
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mahnet
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Re: CCQ Questions

Thu Dec 09, 2010 6:20 pm

wht is the antenna type being used?
Our 6 km link with 22 dbi antenna n 5.8 ghz frq gives us 97/98% ccQ
 
gnuttisch
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Re: CCQ Questions

Thu Dec 09, 2010 9:51 pm

about 100/100
 
psycoclan1
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Re: CCQ Questions

Fri Dec 10, 2010 12:41 am

yeah, i knew that it has to be 100/100. both sides have pacific wireless Grid 24dbi antennas. i'll take a look tomorrow!

which is the lowest acceptable CCQ value for a stable link? maybe 80% ? and what can somebody do to optimize the link, additional to allignment?
 
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mahnet
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Re: CCQ Questions

Fri Dec 10, 2010 2:59 am

if there is high interference in ur area u will rarely find 100/100 . u can check by changing antenna polarity and implementing rts/cts for AP and client.

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