3 ms·
That’s just not how it works at all though. It’s not causing any damage, it’s heating your tissue such a small amount that it doesn’t get anywhere near hot enou
by stephen_g 8y ago
That’s just not how it works at all though. It’s not causing any damage, it’s heating your tissue such a small amount that it doesn’t get anywhere near hot enough to ‘cook’ any of it.
You would need a lot more power, or an antenna pattern much more focused, and for it to be continuously emitting for a long time while very close to your skin to actually get hot enough to cause burns or denature proteins (which is about the only thing non-ionising radiation can do).
But phones don’t transmit all the time, but in bursts, and the antenna pattern spreads the radiation out.
Our company builds satellite antennas that focus 25-100W of RF power (in various bands from L band at 1-2GHz up to Ka at 29-31GHz) into about a 1 degree or so beam (big parabolic dish reflector), and at that point you need to take some precautions. I don’t have a single worry about phones.