| T O P I C R E V I E W |
| MagaCity |
Posted - 04/20/2021 : 08:26:54
Hi there!
I often drive through my town and measure with my EMF-390 the RF power density. I read in average between 0,2 – 2 mW/m2 but occasionally I get spikes up to 40 mW/m2. All in all nothing dramatic going on the streets of my town. But today I got a spike of 4793 mW/m2 !!! Is possible??? At the spot I measured this spike the cell tower antennas are located about 50 meters away from the street. Can a cell tower generate this kind of power from such distance? Or was it a malfunction of the EMF-390???
I’m wondering what is the highest RF power density the EMF-390 v2 is capable of measuring?
Regards!
Rob. |
| 5 L A T E S T R E P L I E S (Newest First) |
| chl70 |
Posted - 08/27/2022 : 01:43:32
Yes! You got a RF Pulse! or train of pulses!
They are irradiating with 4 G + and 5 G .
(Also with WiFi or else in the 2.4 Ghz band).
Personally I got 1500 mWatt/m2 on street , 100 meters away from nearest cell /WFA base station located at 15 meters high in a rooftop. If you were 50 meters is very near, so the value you measure might be correct.
Thanks.
quote:
Originally posted by MagaCity
Hi there!
I often drive through my town and measure with my EMF-390 the RF power density. I read in average between 0,2 – 2 mW/m2 but occasionally I get spikes up to 40 mW/m2. All in all nothing dramatic going on the streets of my town. But today I got a spike of 4793 mW/m2 !!! Is possible??? At the spot I measured this spike the cell tower antennas are located about 50 meters away from the street. Can a cell tower generate this kind of power from such distance? Or was it a malfunction of the EMF-390???
I’m wondering what is the highest RF power density the EMF-390 v2 is capable of measuring?
Regards!
Rob.
|
| EmfDev |
Posted - 01/28/2022 : 11:52:58
The maximum value can go up to 9999 mW/m2 or even higher. |
| SpectrumAnalysis |
Posted - 01/27/2022 : 19:00:32
I'm getting the same peek reading of 4793 mw/m2
What is the max reading of the GQEMF-390
 |
| jone |
Posted - 12/21/2021 : 13:44:03
quote:
Originally posted by MagaCity
But today I got a spike of 4793 mW/m2 !!!
Hi Rob, today I have also registered a spike of 4793 mW/m2.
In addition to that, another friend has got the same value of 4793 mW/m2 on three different days.
It is a really strange coincidence. Someone else got the very same value? |
| Damien68 |
Posted - 04/20/2021 : 08:59:15
at 50m 1m2 represents 0.0004 steradians
which would make a power density of 4.8Watts/0.0004sr = 12kW/sr
I think it cannot be produced by cellular antenna, I am not a specialist but it may be produced by TV relay antenna or long wave transmitters, no ideas. |
