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Aruba Employee
Posts: 157
Registered: ‎10-20-2015

6 DBi for 2.4Ghz and 8 DBi for 5 Ghz

Hi Team,

 

Please confirm if in AP 275 do we have any antennas (omni) that can provide the following

 

  1. 6 DBi for 2.4 Ghz
  2. 8 DBi for 5 Ghz

 

MVP
Posts: 1,422
Registered: ‎10-25-2011

Re: 6 DBi for 2.4Ghz and 8 DBi for 5 Ghz

look here
http://www.arubanetworks.com/products/networking/antennas/
Pasquale Monardo | Senior Network Solutions Consultant
ACDX #420 | ACMP
[If you found my post helpful, please give kudos!]
Aruba Employee
Posts: 157
Registered: ‎10-20-2015

Re: 6 DBi for 2.4Ghz and 8 DBi for 5 Ghz

Yes i checked. I think we have

 

      ANT-3x3-5010
   MIMO, Omni, 10 dBi, 5 GHz, Direct mount to chassis or remoted with N male to N female cable (x3)
 
But for 2.4 Ghz, its only 5 dBi.
 
Can you confirm it, also, does (x3) means 3 element antenna ?
MVP
Posts: 1,310
Registered: ‎11-07-2008

Re: 6 DBi for 2.4Ghz and 8 DBi for 5 Ghz

The ANT-3x3-5010 includes three 10dBi 5Ghz omni antennas (2 V-pol and 1 H-pol). The ANT-3x3-2005 has three 2.4Ghz antennas (2 V-pol and 1 H-pol).

 

We do not have a 6dBi omni antenna, but 1dBi is not going paly a major factor in differences with range and throughput (6dBi versus 5dBi antennas). Our 5Ghz 10dBi omnis will exceed the 8dBi, but will have a more narrow vertical beamwidth. 

 

The beamwidths of the antennas are usually more critical than just looking at gain, as the gain is not always critical (esp when serving client devices). 

Jerrod Howard
Sr. Techical Marketing Engineer
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