DocumentCode
1201045
Title
High-Precision Audio-Frequency Phase Calibration Standard
Author
Turgel, Raymond S. ; Oldham, N.Michael
Volume
27
Issue
4
fYear
1978
Firstpage
460
Lastpage
464
Abstract
A high-precision standard for the calibration of audio-frequency phase meters has been designed using a microprocessor to generate the test signals. The accuracy is better than 0.01 degree over a frequency band from dc to 5 kHz and decreases to 0.1 degree at higher audio frequencies.
Keywords
Calibration; Frequency; Measurement standards; Microprocessors; Phase measurement; Sampling methods; Signal design; Signal generators; Signal sampling; Testing;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/TIM.1978.4314739
Filename
4314739
Link To Document