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Beehaw technology can you help explain like I'm five, 5g vs 4g? (self.technology)

submitted 1 year ago* (last edited 1 year ago) by Wigglet to c/technology

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I kinda understand it has to do with frequencies and the speed they can send information but I don't know enough to have a productive conversation with those that think it's mind altering cancer rays. Thats also what i keep running into online when I'm trying to find a dummy version for how it all works. I know I'll probably never be able to have a truly productive conversation with those types but i would like to have a better understanding myself.

It would be helpful to explain and frame it with radio and public broadcasting as well. to me, these are all happy information rays that send me thing i like but i don't full understand the technology behind it.

Thanks everyone this has been super helpful! Might try and make an info graph for to hang in my post box since I've gotten some crazy anti 5g flyers recently

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[–] thzihdd@feddit.de 4 points 1 year ago* (last edited 1 year ago)

At the radio level much is very similar comparing 4G and 5G. So the radiation exposure, etc is mostly the same. Lots of studies show that below 6GHz has no known health impacts.

Above 6Ghz the scientific status is: probably no problem, but there still is a lack of longer studies, so it is easier to attack and researchers are hesitant to call it safe.

5G differs from 4G in many little details that extend the flexibility of the system. A main paradigm change is the extension to machine communication. 5G no longer only focuses on human communication, but also provides services for industrial communication or large sensor networks.