Re: [osmocom-event-orga] BnetzA regional and local networks

2019-11-01 Thread Arne Zachlod

Hi Harald,

off, you are right. There is not a single device with support for band 
43. And while at least iPhones support band 42, I did miss something, 
because that is 3400 - 3600 MHz and thus not included in the newly 
available spectrum.


Maybe in a few years there are enough devices available if companies 
actually start using these frequencies.


Whelp, too bad
Arne


Re: [osmocom-event-orga] BnetzA regional and local networks

2019-11-01 Thread Harald Welte
Hi Arne,

On Thu, Oct 31, 2019 at 12:08:20PM +0100, Arne Zachlod wrote:
> the BnetzA just published the scale of charges for local networks operation
> in 3.7 to 3.8 GHz [1]. While not immediately interesting for us, this could
> be a cheap enough method to have our own LTE frequencies (bands 42 and 43 if
> I'm not missing something).

One of the "problems" with this is that it's TDD-LTE in - for now - rather 
obscure
bands.  The number of devices supporting TDD in B42/43 is relatively limited,
as far as I can tell.

Regards,
Harald
-- 
- Harald Welte http://laforge.gnumonks.org/

"Privacy in residential applications is a desirable marketing option."
  (ETSI EN 300 175-7 Ch. A6)


[osmocom-event-orga] BnetzA regional and local networks

2019-10-31 Thread Arne Zachlod

Hi,

the BnetzA just published the scale of charges for local networks 
operation in 3.7 to 3.8 GHz [1]. While not immediately interesting for 
us, this could be a cheap enough method to have our own LTE frequencies 
(bands 42 and 43 if I'm not missing something).


The formula for Leipzig Messe (800 by 500 meters) would look like this 
(for a 10 Year lease of 20 MHz):


Pay = 1000 + 20 * 10 * 5 (6 * (800 * 500)/1000^2)
Pay = 3400 (totally possibile I did an oopsie here)

Maybe this can spark a discussion and a more solid plan to roll out LTE 
in the future.


bye
Arne

[1] 
https://www.bundesnetzagentur.de/DE/Sachgebiete/Telekommunikation/Unternehmen_Institutionen/Frequenzen/OeffentlicheNetze/LokaleNetze/lokalenetze-node.html