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n21roadie
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Sector channel frequency seperation + Polarity

Thu Sep 17, 2009 1:27 pm

On 5.8 what is the recommended minimum channel frequency seperation and on a four sectors AP, Do i need to change polarites between the sectors ?
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triac
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Re: Sector channel frequency seperation + Polarity

Tue Sep 22, 2009 2:27 pm

"On 5.8 what is the recommended minimum channel frequency seperation"

Depends of channel bandwidth... if this is 20 MHz You need to set a distance of 20 MHz from the channels (ex. 5500-5520-5540-5560)

"and on a four sectors AP, Do i need to change polarites between the sectors ?"

No. Not install the antennas too much near (about 1 mt between antennas it's good, You can made a X support).

Bye.

Paolo
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n21roadie
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Re: Sector channel frequency seperation + Polarity

Wed Sep 23, 2009 8:42 pm

( "and on a four sectors AP, Do i need to change polarites between the sectors ?"

No. Not install the antennas too much near (about 1 mt between antennas it's good, You can made a X support).

Bye.

Paolo )

X support that is a idea thanks, But till then i am thinking that to get a 1 mt between sectors, then i might mount the sectors diagonally to get that physical seperation, Ok a drop in height but i would rather avoid if possible any interference caused by sector proximity-

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