Voltage measurement with an electron probe without external trig

Details Voltage measurement with an electron probe without external trig Voltage measurement with an electron probe without external trig

1988-07-28

1990-09-04

Eisenzopf, Reinhard J.

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

With rotor

G01R 1928

Patent

active

049547739

ABSTRACT:
Voltage measurement with a particle probe without external trigger signal. Methods and apparatus are provided for voltage measurement with a particle probe without an external trigger signal of a signal having at least one fixed frequency, fs. The known arrangements for voltage measurement with an external trigger signal remain fundamentally unaltered; however, the required trigger signal is derived from the measured signal itself.

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patent: 4788495 (1988-11-01), Plies
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