dB=10*log(G), G = gain, make sure you use log base 10

-Angelos

-----Original Message-----
From: pic microcontroller discussion list
[mailto:PICLIST@MITVMA.MIT.EDU]On Behalf Of Mathew @ Everythingit
Sent: 16 July 2001 01:48
To: PICLIST@MITVMA.MIT.EDU
Subject: [EE]: What is the relationship between gain and dB.


I have read somewhere that 40 dB of gain is approximately 200 times gain.
Does anyone know if this is true and what the formula is to have work out
the relationship.

Thanks in advance

Matt

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