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Cell Frequencies

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gmclam

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I am looking for lists that show which companies (AT&T, T-Mobile, etc.) use which frequencies for which cell service (3G, 4G, 5G). Since they are so strong compared to the scanner frequencies we want to receive, I'd like to map them out. Thanks.
 

2154

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If you'll google cellular bands, you'll find a number of lists that outline when band ranges each one uses (ie. Verizon uses 2,4,5,13, etc). As far as a map of where each come from, I don't know if one exists outside of SCADAscore or OpenSIgnal but I don't believe they show the frequencies, only the bands.
 

nd5y

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It can vary in different areas.
The bands that cellular carriers use were divided up into frequency blocks and market areas that were auctioned off.
The carriers don't have the same blocks everywhere.
They can put cell cites anywhere in their market area.
The FCC doesn't license site specific frequencies like they do for PLMR.
Most of the current networks use wideband protocols that occupy a whole band or block of frequencies so there aren't specific frequencies at specific cell cites.
There is no single frequency at a cell cite near you that is causing interference to your scanner that you can look up.
You can search the FCC ULS by county or market and see the licensees and frequency blocks.
 
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gmclam

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Thank you. This showed a lot of what I was looking for. Companies vs Generations vs Protocols vs Frequencies. Now I'd like to find definitions for something like "800 MHz: Band 26".

I know that at the very least phones are using 2 frequencies and often use an entire band. Where I am now is converting that band 26 (for example) into the range. THANKS!
 

ecps92

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.

Thank you. This showed a lot of what I was looking for. Companies vs Generations vs Protocols vs Frequencies. Now I'd like to find definitions for something like "800 MHz: Band 26".

I know that at the very least phones are using 2 frequencies and often use an entire band. Where I am now is converting that band 26 (for example) into the range. THANKS!
 

gmclam

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I created several tables from data at the links provided here. This one shows the frequency ranges:
BANDTOWER TX (DL)CELL TX (UL)
600 MHz: Band 71617 - 652663 - 698
600 MHz: Band n71
700 MHz: Band 12728 - 746698 - 716
700 MHz: Band 13746 - 756777 - 787
700 MHz: Band 14758 - 768788 - 798
700 MHz: Band 17734 - 746704 - 716
700 MHz: Band 28758 - 803703 - 748
700 MHz: Band 29717 - 728
800 MHz: Band 10851 - 940806 - 901
800 MHz: Band 20791 - 821832 - 862
800 MHz: Band 26859 - 894814 - 849
800 MHz: Band 27852 - 869807 - 824
850 MHz: Band 0860 - 894815 - 849
850 MHz: Band 5869 - 894824 - 849
850 MHz: Band n5
1700 MHz /2100 MHz: Band 42110 - 21551710 - 1755
1700 MHz /2100 MHz: Band 662110 - 22001710 - 1780
1900 MHz: Band 12110 - 21701920 - 1980
1900 MHz: Band 21930 - 19901850 - 1910
1900 MHz: Band 31805 -18801710 - 1785
1900 MHz: Band 42110 - 21551710 - 1755
1900 MHz: Band 251930 - 19951850 - 1915
2300 MHz: Band 302350 - 23602305 - 2315
2500 MHz: Band 412496 - 26902496 - 2690
2.5 GHz: Band n41
28 GHz: Band n261
39 GHz: Band n260
 

IcomIcR20

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I must wonder how up-to-date it is since it's listing 2G sites.
2G is still active in some areas, even in the US. But 2G is still interesting historical data to have access to even if it is not used much these days. You can just switch over to the 4G or 5G map to see the most recent data.

Each tower site will list a first seen and last seen date to give you a general idea of if it is still active. Of course, some areas may not have any active mappers for long periods of time. Urban areas tend to be the most up-to-date, as one would expect, since there tends to be a higher number of users mapping those areas.

If you have any questions about the website, you can PM me as I am a fairly active contributor to the site.
 
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