Re: [PSUBS-MAILIST] K-600 photos

["Jens Laland" <laland@artematrix.org>]

** George's UQCs weren't great, but maybe they could serve as a start for
** some electronics type.

That is why I was curious about his UQC circuit schematics.

** Gulton Industries
** 8C7 Ceramic Ring
** HDT-31 Mat. Tol. "A"
** Glennite Piezoceramic.

At least we now know that he used a piezoceramic (barium titanate) ring or
cylinder type of transducer, probably working in the radial mode.

Best regards,
Jens Laland





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