nanog mailing list archives

Re: T-Mobile RF contact


From: Mike Lyon <mike.lyon () gmail com>
Date: Wed, 14 Jul 2021 11:47:46 -0700

Sometimes the carriers have a NOC number listed on their equipment at the site. 

Guessing this isnt the case at this site?

-Mike

On Jul 14, 2021, at 11:44, Sean Heskett <afmug () zirkel us> wrote:


I realize this isn’t an RF list but was hoping someone on here could point me in the right direction.

Does anyone know how to get in touch with a T-Mobile RF engineer?

Our CBRS network has been receiving heavy interference from what we believe is a new T-Mobile site at an American 
tower facility.  

The equipment isn’t registered with the SAS and appears to be operating in the part 90 portion of the band 
3650-3700mhz as a part 90 device and not a part 96 CBRS device.

American tower has been no help other than opening a ticket.  

Federated is our SAS vendor and they haven’t been any help either other than telling us it’s not in the SAS.

I’ve also done an application search in the FCC auction 105 (CRBS) site, but T-mobile must have been bidding under a 
different name.

Any help is much appreciated,

-Sean Heskett
970-846-8065
-- 
Sean Heskett

ZIRKEL 
Internet • WiFi • Phone • TV
970-871-8500 x100 - Office


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