Piezo capacitance
On 2/19/2011 10:29 PM, John - KD5YI wrote:
On 2/19/2011 6:33 PM, Jim Thompson wrote:
Anyone have good guess for the capacitance of a 1" diameter piezo
disk?
Likewise, how much capacitance in around 100' of typical telephone
twisted pair?
...Jim Thompson
I just measured the only piezo disk I have, a .75 inch one. It measures
20 nF.
Cheers,
John
Oops! I found a .9 inch disk. Measures 24 nF.
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