GQ Electronics Technical Support Forum Active Users: / Visits Today:
Highest Active Users:
GQ Electronics Technical Support Forum
Home | Profile | Register | Active Topics | Members | Search | FAQ
Username:
Password:
Save Password
Forgot your Password?

 All Forums
 GQ Electronics Forums
 3. GQ EMF EF Meter RF Spectrum Power Analyzer
 cell tower correct measurement
 New Topic  Reply to Topic
 Printer Friendly
Author Previous Topic Topic Next Topic  

vfilip

Greece
7 Posts

Posted - 07/08/2020 :  03:55:18  Show Profile  Reply with Quote
i take measurements with GQ Emf 390 standing on different places towards a cell tower and i measure different averages on V/m , milli Gauss and Wattt/m2 .
Standing in position A i count greater average(v/m) than in position B in which i measure greater average mWatt/m2 than in position A !!

IS there any explanation for it ?

What is more accurate measuring the radiation of a cell tower ?
v/m or milliGauss or mWatt/m2
Can someone explain ?

Edited by - vfilip on 07/08/2020 03:58:40
Reply #1

EmfDev

2131 Posts

Posted - 07/08/2020 :  09:48:47  Show Profile  Reply with Quote
The V/m and mG and mW/m2 measure different signals. For a cell tower you should use mW/m2 to measure RF signals. For electric field like AC EF or static, use the V/m. and For low frequency electromagnetic field, use the EMF.
Go to Top of Page
Reply #2

vfilip

Greece
7 Posts

Posted - 07/08/2020 :  11:42:47  Show Profile  Reply with Quote
but there are official measurements measuring V/m and A/m converting them to W/m2 .. Take a look at https://is.gd/9Qe2YX . Allthough in Greek please use google translate to understand but measurements are in english . these are official measurements by government authorities .
Are they done in wrong way ?
Can you please clarify ?
Go to Top of Page
Reply #3

EmfDev

2131 Posts

Posted - 07/08/2020 :  11:54:40  Show Profile  Reply with Quote
The 2 units are both used in measuring RF. They just convert from 1 another. However, the EF in the unit with V/m measures electric field and not RF. So only use the RF mW/m2 when measuring RF frequencies with EMF-390.
Go to Top of Page
  Previous Topic Topic Next Topic  
 New Topic  Reply to Topic
 Printer Friendly
Jump To:
GQ Electronics Technical Support Forum © Copyright since 2011 Go To Top Of Page
Generated in 0.08 sec. Snitz's Forums 2000