Whatsup - לינוקס, תוכנה חופשית וקוד פתוח בעברית

אוף טופיק - מה דעתכם על הפוסט הזה ?

Anonymous - 09/01/2020 - 11:57
נושא ההודעה: מה דעתכם על הפוסט הזה ?
How long is the lifetime of Librem 5

I work on (5G) networks for a living, and can guarantee, that this will not be a major issue for a long time.
LTE isn’t going to be shut down any time soon and I would bet, that LTE coverage will not significantly drop due to 5G in the next 5 years, maybe 10.

Right now, 5G is strictly supplementary and cannot even work without LTE. In the future, 5G can be standalone, but has strong backward compatibility to LTE.
5G and LTE can be run simultaneously in the same channel, which costs some performance for 5G but will be used for a while in the next 5-10 years to make sure LTE coverage doesn’t decrease.

After that period it is to be expected, that some of the bands currently used for LTE will be switched over to 5G only mode; then coverage for LTE will decrease and it’s time to think about moving to 5G.
By that time it might even be possible to replace the LTE modem in the Librem by a 5G part (which would be limited to the sub-6 GHz bands like LTE, but not experience any drop in coverage).


מה זה אומר על מכרז 5G בישראל ?
כל הזמנים הם GMT + 2 שעות