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Old 15-10-18, 14:25   #3
IK7JWY
Senior Member
 
IK7JWY's Avatar
 
Join Date: Aug 2007
Location: Alezio-LE-
Posts: 4,537
Re: Risalire alla potenza usando un millivoltmetro RF

Quote:
Originally Posted by i3mu View Post
intendi per
52db=10*Log(W1/W2)
Log= logaritmo in base 10
Si

Quote:
Originally Posted by i3mu View Post
0,145V il suo valore di picco oppure RMS

RMS
IK7JWY non   collegato   Reply With Quote
 
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