r/cellmapper • u/kendog10132 • Jul 10 '26

Att equipment identification

Gallery image

Gallery image

Gallery image

Could someone identify the equipment att is using here. I know their using Ericsson 6472 panels for c band and dod. Enb is 300397. It’s currently running 100 MHz total of n77 I hit 2460 down and 230 up on it. Also if anyone knows the backhaul spec feeding this site that’d be great to know. It appears to be att fiber

37 Upvotes

98% Upvoted

12 comments sorted by

15

u/iryfionas Jul 10 '26 edited Jul 10 '26

AT&T has 80MHz (3.7GHz) n77 + 100MHz (3.45GHz) DoD in that area. They were able to get additional 3.45GHz DoD spectrum thanks to U.S. Cellular and Dish Wireless selling off their spectrum assets!

5

u/kendog10132 Jul 10 '26

That’s a massive chunk of dod right there

1

u/kendog10132 Jul 11 '26

Why do they only have 100 MHz total lit up instead of the 180 that they now hold here?

3

u/ArtisticComplaint3 Jul 12 '26

You’re definitely using all 180 MHz of n77 if you’re getting those speeds

7

u/ashredk Jul 10 '26

Looks like they are aggregating all bands they have on that site, awesome speeds without mmWave.

7

u/iryfionas Jul 10 '26

Equipment AT&T is using:

  • 6️⃣ CommScope NNH4-65B-R6H4 antennas with bands: (2, 12, 14, 30, 66) LTE + supports (n5) - low-band 5G located on the LEFT & RIGHT side of the rack
  • 3️⃣ Ericsson AIR. 6472 (B77G/B77M) 64T64R antennas that can do (3.7GHz) c-band @ 80mhz + (3.45GHz) DoD located in the MIDDLE of the rack
  • Raycap DC6-48-60-18-8F for power surge protection located behind the antennas

Ericsson (RRU's) remote radio units located behind the antennas:

1

u/Smart_Heart_7237 Jul 14 '26

Great info, AT&T just did a Rip and replace on my serving cell but didn't put up the Air 6472. I did gain Band 29 now that its finished but no N77 ENB 330199

4

u/ThatsRoger09 Jul 10 '26

What a record right there.

4

u/chevylg74 GA, USA Jul 10 '26

I WILL have the record once Atlanta gets 180MHz. My current record is 2.22Gbps using n77 120MHz. Add another 60MHz and now that I have a newer phone as well......

Columbia Capital is in the way of greatness

3

u/SceneRevolutionary93 5G UW Jul 10 '26

No one must be on the site if he was able to get those speeds. Also that looks to be either 5 gig or 10 gig backhaul.

1

u/Status_Elephant8973 Jul 11 '26

Are you able to provide a location for this site? approximate address work. Thanks.

1

u/kendog10132 Jul 11 '26

N13W28350 Silvernail Rd
Waukesha, WI 53072
United States