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Technical Discussions
Nicolas Segebarth
Nicolas Segebarth
06:29 Oct-22-2000
how to link impedance and sensitivity of a PZT ?

Hello, I was wondering if somebody could help me.
I am using a PZT as a microphone and I would like to know how I can link the measure of its impedance (real and imaginary parts) to its sensitivity (response).

thank you for your help.


 
 Reply 
 
Michael Trinidad
Consultant,
LMATS Pty Ltd , Australia, Joined Jan 2003, 138

Michael Trinidad

Consultant,
LMATS Pty Ltd ,
Australia,
Joined Jan 2003
138
06:44 Oct-23-2000
Re: how to link impedance and sensitivity of a PZT ?
You could try SPK electronics (see link below). They manufacture all types of piezoelectrical crystals for different uses. The link below directs you to the variables used to determine a transducers output.

Kindest Regards

Michael Trinidad




 
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