Re: Fastest Mobile Networks 2021
Alan Browne <[email protected]> Wed, 6 Oct 2021 12:55:28 -0400
| Newsgroups | misc.phone.mobile.iphone,comp.mobile.android,alt.cellular |
|---|---|
| Organization | UsenetServer - www.usenetserver.com |
| Message-ID | <[email protected]> |
On 2021-10-05 13:31, Joerg Lorenz wrote:
> Am 05.10.21 um 17:41 schrieb badgolferman:
>> The fastest speeds I’ve gotten so far are 641 down and 19.7 up.
>
> This is extremely bad. Mobile networks are symmetric. 19.7 up is
> early-4G-style.
They may be bandwidth symmetric, but they are not power symmetric. The
base station (towers) can output "the right" amount of power to each
receiver (phones) at full bandwidth, but the phones cannot output
adequate power all of the time given their transmitter, antenna and non
ideal location when transmitting. Thus, with reduced power, the actual
bandwidth is reduced.
--
"...there are many humorous things in this world; among them the white
man's notion that he is less savage than the other savages."
-Samuel Clemens