soldering AAA batteries

[Harry Bloomfield]

And yes the phones do change frequency, rather like a trunked radio system where the phone sits on a control channel then when making or receiving a call handshaking will negotiate a free or otherwise available channel.

As I understood it, multiple calls can actually share the same channel, at the same time, using store and reassemble the calls.

 

[SUNRAY]

As I understood it, multiple calls can actually share the same channel, at the same time, using store and reassemble the calls.

Yes

...free or otherwise available channel...

Perhaps better description would be time slot.

 

[morqthana]

During the house arrests of the sprig of 2020 was the same time that the 5G satalights where being switched on. It was noted that the change of frequency in the ionosphere was making people sick! it was also noted that 5G was 60ghz, the same frequency as the oxygen molecule in the blood renderig them usuless and hence causing respretra breathing problems

Please go away.