US PATENT SUBCLASS 324 / 616
.~.~.~ Gain or attenuation

Current as of: June, 1999
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324 /   HD   ELECTRICITY: MEASURING AND TESTING

600  DF  IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS {8}
612  DF  .~ Parameter related to the reproduction or fidelity of a signal affected by a circuit under test {4}
615  DF  .~.~ Transfer function type characteristics {4}
616.~.~.~ Gain or attenuation

DEFINITION

Classification: 324/616

Gain or attenuation:

(under subclass 615) Subject matter wherein the measured or tested parameter is based on the increase or decrease in voltage, current or power when a signal is transmitted from one point to another.