Hi
I have a microphone with sensitivity performance of 40dB at 1kHz.
The signal to noise ratio is 60dB
I have found that 60dB signal to noise ratio correspond to 94-60 = 34dB selfnoise.
Can someone tell me how much self noise I should expect in VOLT based on these two parameters, if I measure in an silent environment.
Datasheet for the microphone.
http://www.google.com/url?sa=t&rct=...gfvyZDwrwO67QH92Q&sig2=OO_4eDahUPaI8yNANuwvwQ
Thanks...
http://forum.allaboutcircuits.com/newreply.php?do=newreply&p=461169
I have a microphone with sensitivity performance of 40dB at 1kHz.
The signal to noise ratio is 60dB
I have found that 60dB signal to noise ratio correspond to 94-60 = 34dB selfnoise.
Can someone tell me how much self noise I should expect in VOLT based on these two parameters, if I measure in an silent environment.
Datasheet for the microphone.
http://www.google.com/url?sa=t&rct=...gfvyZDwrwO67QH92Q&sig2=OO_4eDahUPaI8yNANuwvwQ
Thanks...
http://forum.allaboutcircuits.com/newreply.php?do=newreply&p=461169
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