General Radio GR821

Convert the readings of a General Radio GR821A Twin-T to admission and impedance value
General Radio GR821 - Some calculation can be made here.
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General Radio GR821 is a software that converts the dial readings of a General Radio GR821A Twin-T impedance measuring circuit to admittance and impedance values incorporating residual corrections.

The input fields are the measurement frequency in MHz; the frequency scale of the conductance dial (either 1, 3, 10, or 30 MHz) used; the initial value of the capacitor; the final value of the capacitor, and the value read directly off the conductivity dial.

General Radio GR821 uses the default values from GR821A manual for the residual parameters. These can be changed by clicking Setup.

last updated on:
November 11th, 2009, 2:14 GMT
file size:
3 KB
license type:
developed by:
Kevin Schmidt
operating system(s):
Mac OS X
binary format:
Universal Binary
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General Radio GR821
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