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New Contributor
Posts: 2
Registered: ‎05-30-2016

LTE/GSM/UMTS antenna nearby wi-fi antenna interference

[ Edited ]

-What the impact will be , if the AP-225 or AP-325 too close to LTE/GSM/UMTS antenna ?

 

-Any reference documents ?

Guru Elite
Posts: 21,028
Registered: ‎03-29-2007

Re: LTE/GSM/UMTS antenna nearby wi-fi antenna interference

From the datasheet:

 

"Advanced cellular coexistence (ACC) feature to effectively deal with interference from cellular systems"



Colin Joseph
Aruba Customer Engineering

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New Contributor
Posts: 2
Registered: ‎05-30-2016

Re: LTE/GSM/UMTS antenna nearby wi-fi antenna interference

Many Thanks

so , what exactly the interferance from a  cellular system ?

MVP
Posts: 765
Registered: ‎03-25-2009

Re: LTE/GSM/UMTS antenna nearby wi-fi antenna interference

Colin, Do you know what that feature does for (the soon to be) LTEadvancedPro which is operating on 5GHz?

Koen (ACMX #351 | ACDX #547 | ACCP)

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Guru Elite
Posts: 21,028
Registered: ‎03-29-2007

Re: LTE/GSM/UMTS antenna nearby wi-fi antenna interference

[ Edited ]

There is an LTE band that operates in at 2.6ghz and there is filtering to prevent it from interfering with a WLAN deployment.  I am not sure if the LTE band on the 5ghz band is even approved or deployed.



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

MVP
Posts: 765
Registered: ‎03-25-2009

Re: LTE/GSM/UMTS antenna nearby wi-fi antenna interference

FYI: I read on a Dutch tech website that 3GPP set the specs for lte release 13 which includes the 5GHz spectrum.

The same news bullitin mentioned that Dutch provider Vodefone was planning on using this band end this or early next year.. but this was recanted lated on.

 

I'm guessing we will be fighting for 'our' 5GHz spectrum relatively soon. 

Koen (ACMX #351 | ACDX #547 | ACCP)

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-- Problem Solved? Click "Accept as Solution" in a post.
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