Wi-Fi, waves and health: danger or not?

How to stay healthy and prevent risks and consequences on your health and public health. occupational disease, industrial risks (asbestos, air pollution, electromagnetic waves ...), company risk (workplace stress, overuse of drugs ...) and individual (tobacco, alcohol ...).
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Capt_Maloche
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by Capt_Maloche » 02/05/09, 12:06

It would be good to relate the transmission power of an antenna to the voltage generated in V / m as a function of the distance

Wifi antenna according to PIRE law: 30 to 100mw (Calculation of the PIRE Radiated power dBm = transmitter power dBm - loss in the cable dB + antenna gain dBi)
GSM antenna: 1 to 2W

hardly anyone makes sufficient efforts to go back to the sources, to men.

What you say, but each his own domain
for now i'm interested in debt and finance https://www.econologie.com/forums/article-10 ... t6156.html

https://www.econologie.com/l-escroquerie ... -3920.html

and other topics


but please enlighten us, everyone must be a specialist in their field, otherwise they will fly in general and be wandering around as you say

We are well aware here that film lobbyism is everywhere where there are interests

When you are 20 cm from the Wi-Fi hotspot, the exposure is 0,2 W / m2, i.e. one-twentieth of the limit value. At 50 cm, we fall to 0,03 W / m2, it is logarithmic

A conventional WiFi hotspot has a maximum isotropic power of 100 milliWatts. It is of the same order of magnitude as the base station of a cordless home telephone (DECT)

Engime
The power is expressed either in Watts or in the relative unit in decibels relative to the milliwatt (dBm).
Here is the formula giving the correspondence between the two: dBm = 10 * log10 (P / 0.001)

A distinction must be made between transmitting power and amplifying power
(reception).
By adding a 19dbi satellite dish for example and keeping
full power PA is illegal.
On the other hand, by reducing the power of the AP to the minimum, we remain in
the legal emission limit (AP power - cable loss + loss
connect + antenna). But the amplification power allows
long distance connections of several kilometers, provided you have the
same equipment at each end.

To sum up, you have to emit weakly and amplify a lot, at each
end...

Here are 2 links which allow to understand and even to calculate !!!
http://www.swisswireless.org/wlan_calc_fr.html


Very interesting this link
http://www.swisswireless.org/wlan_calc_fr.html

The PIRE law in France: 100mW of maximum transmit power gives 20dBm (dBm = transmitter power dBm - loss in the cable dB + antenna gain dBi)
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GuyDebordAttitude
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by GuyDebordAttitude » 02/05/09, 14:02

All your numbers make me laugh.
Because you forget the main ones: those of electricity in our brains, in our bodies.
Find them, and then compare the two!
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Christophe
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by Christophe » 02/05/09, 14:20

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GuyDebordAttitude
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by GuyDebordAttitude » 02/05/09, 14:40

You speak French?
Because you do not respond to my remark.
On the contrary, your answer goes in the opposite direction.
Where did you see that our body was made to support alternating currents and pulsed waves?
As if the weak and delicate electric fields / currents in our bodies could be insensitive to much stronger fields / waves ...
Numerous studies have proven the damage to our health for a long time. You better cultivate yourself seriously instead of spreading your lack of culture.
How many books have you read on this subject?
I have read several.
Your ridiculous opinions face my ideas based on real knowledge. I read books, I bought and used meters, I made observations, ... a real scientific approach, serious.
Obviously, you must realize that I can not respond seriously in a few lines to your uncultivated opinions. It is not for nothing that books are written.
It's almost always the same thing on the internet, which is the ideal medium for the average French person to display their opinions, since everyone complains as soon as a long text is posted ("it's too long!"), and that hardly anyone disconnects for several weeks to cultivate themselves.
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Christophe
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by Christophe » 02/05/09, 14:44

You don't like my French? My lack of culture? Gee ...

Well if you believe that 1 V / m is 1 V / m it is that you have probably not read the right books ... charlatant books are full of shops !! Or did you have to stop physics lessons at 12?

Then if you are so much more "balèse" than the others in this area: tell us what is the intra cellular electrical potential and in which cases this potential occurs naturally ...

In any case, I don't like your tone and your fixed ideas which seem to come from extremism ... I hope to be wrong ...
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GuyDebordAttitude
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by GuyDebordAttitude » 02/05/09, 14:47

That's right: you haven't read a single book. And for you who reads books is necessarily the victim of charlatans. Are you aware of being pathetic?
All this to find an excuse for your laziness, which is not very intellectual.
And hide your incompetence.
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Christophe
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by Christophe » 02/05/09, 14:51

You're going to calm down fissa or you're going to get out of here ... assholes who think they know everything and who treat others like shit in your genre we have already put down more than one ...

This is my last warning ...

In addition you did not answer my question which betrays that ultimately you are the notorious incompetent ... I have the humility to say that I do not know everything ... but I know enough to find impostors like you ...
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GuyDebordAttitude
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by GuyDebordAttitude » 02/05/09, 15:15

The problem with discussions on this subject is that everything is reduced to a few numbers, a few formulas which are ultimately as many totems or taboos.
But the real scientific approach consists in reading a lot of scientific studies and interviews carried out with those who carried them out ... it is also necessary to spend a lot of time paying close attention to the interference of industrialists and States with the science.
You must also make measurements yourself with the appropriate devices. Make observations.
It all takes a long time.
You haven't spent the time necessary for all this.
And you don't have the right devices.
So you are incompetent.
And like so many incompetents on the internet, you shamelessly oppose (worse: you want to "watch" !!!) those who have made more efforts than you, who are more competent than you.
You just inflate your ego instead of having the humility to keep quiet and cultivate yourself patiently, seriously.
The internet is polluted by people like you.
And in addition you have assumed police power over others.
You are not a sage.
You are crazy, as the Greeks said.
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Flytox
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by Flytox » 02/05/09, 18:59

Here ! We have a new EgoGaia ..... : Mrgreen:
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Reason is the madness of the strongest. The reason for the less strong it is madness.
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Remundo
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by Remundo » 02/05/09, 20:26

@Guy

Can you expose us kindly all your knowledge on the subject?

because if you continue, I'm afraid that you should have chosen as your nickname "Guydehorattitude", and we would lose your precious information. : Cheesy:
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