DocumentCode
1059450
Title
Characterized generator extends phase meter calibrations from 50 kHz to 20 MHz
Author
Oldham, Nile M. ; Hetrick, Paul S.
Author_Institution
Nat. Inst. of Stand. & Technol., Gaithersburg, MD, USA
Volume
42
Issue
2
fYear
1993
fDate
4/1/1993 12:00:00 AM
Firstpage
311
Lastpage
313
Abstract
A phase-angle generator made by phase locking two function generators is described. The generator produces two sine waves that are programmable in phase (0-360°), amplitude (0-40 V rms ), and frequency (<1 Hz-20 MHz). Phase linearities with±0.1° are achieved without external phase standards
Keywords
calibration; function generators; phase meters; 1 Hz to 20 MHz; 1 to 40 V; function generators; phase locking; phase meter calibrations; phase-angle generator; sine waves; Calibration; Character generation; Clocks; Counting circuits; Equations; Frequency measurement; Goniometers; Phase measurement; Signal generators; Wideband;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/19.278572
Filename
278572
Link To Document