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by mrtnmcc 2446 days ago
Molecules don't resonate at 5G frequencies.. even with 5G mmWave, the wavelengths are about 10,000x too long (millimeters). It's like riding on a cruise ship in the ocean and worrying that the wine glass in your hand is going to resonate and shatter from the ocean waves.

The impact on tissue is still thermal.. and the power flux densities of 5G are small compared to the sun, especially so because RF bandwidths are tiny compared to the blackbody radiation spectrum of the sun.

You would have to show why these RF transmissions are more pathological than the random process EM waves generated by solar blackbody. If you look at a modern cellular OFDM waveform, it is almost statistically indistinguishable from broadband noise. It had the same Peak to average power ratio, the same flat spectral bandwidths, and the same affinity to causing resonances--its just much much lower in amplitude than solar.

1 comments

All polar molecules will react to all EM fields. (did you know you can bend a water stream with a magnet?).

The wavelength of microwave ovens is even longer, at 6.66cm. And yet that's the rotational resonant frequency of water. Weird, huh? By the way, you can confirm this with a single slice of cheese with the turnplate removed and then calculate the speed of light from the burn marks on that cheese being 3.33cm apart :)

The only question is whether that reaction at any given frequency has any impact on the larger system those molecules are part of.

The answer is scientists aren't sure because they haven't had a chance to experiment much, and you and I are sure as shit not qualified to comment on it.

I'm not going to don a tinfoil hat over 5g rollouts, but this cavalier attitude of just expecting everything to be fine without any meaningful testing is just as bad if not worse than the conspiracy theories.

Microwave ovens are not very narrowband and certainly do not excite 'rotational resonances of water'. The periodic burn marks on your cheese are from coarse standing waves within the microwave oven cavity (related to the magnetron resonance and spacing of the walls).. it has nothing to do with molecular resonances.

EDIT: the reason it cooks food is the intensity of the field strength (1 kilowatt per cubic ft, or ~27,000 watts per cubic meter) in a microwave oven. 5G signals are tens of microwatts (millionths of a watt) per cubic meter. That's a difference of a factor of 10's of billions.

Please explain the mechanism for the 2.45Mhz microwave oven cooking food and how that rules out the possibility of the 5g band having unintended interactions with molecules found in living organisms. You can settle this debate for the EU and save them a few million bucks worth of studies.
power in a microwave oven: 1000 watt

power from your phone: 0.2 watt in case of LTE.

reveived power from a basestation: around -40 to -120 dbm.

ERP of base station: up to 500W per channel.

You are 100% sure that will have absolutely no impact on insects or birds in close proximity to it?

More like 200W with LTE.

But even if it would be 500W, no haven't heared of it. Which does not mean that it could happen. But then again the question was not a) insects or birds or b) close proximity (which is what, close then 1m?)

>The wavelength of microwave ovens is even longer, at 6.66cm. And yet that's the rotational resonant frequency of water. Weird, huh? By the way, you can confirm this with a single slice of cheese with the turnplate removed and then calculate the speed of light from the burn marks on that cheese being 3.33cm apart :)

Not really. 2.4GHz was chosen because it allowed to built microwave ovens at that particular size and because nobody cares about the 2.4GHz range. You can build 900 MHz ovens too, there are some, mainly for industrial usage.