DocumentCode
3515904
Title
An automatic measurement setup for outer diameter of inner conductor in coaxial air lines
Author
Hui, Huang ; Xinmeng, Liu ; Xin, Lv
fYear
2011
fDate
10-10 June 2011
Firstpage
1
Lastpage
3
Abstract
An automatic measurement setup for measuring outer diameter of the inner conductor (ODIC) of coaxial air lines is introduced. The setup is used to measure ODIC of air lines with precision connectors, including N, 7mm, 3.5mm, 2.92mm, 2.4mm, 1.85mm, 1.0mm. Multiple needle gauges are used to achieve measurement uncertainties better than 0.3μm. As an example, the measurement results of 2.92 mm and 1.85mm connector air lines are shown.
Keywords
coaxial cables; conductors (electric); diameter measurement; measurement uncertainty; microwave measurement; ODIC; coaxial air lines; connectors; diameter measurement; inner conductor; measurement uncertainties; Conductors; Connectors; Measurement by laser beam; Measurement uncertainty; Needles; Transmission line measurements; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Measurement Conference (ARFTG), 2011 77th ARFTG
Conference_Location
Baltimore, MD
Print_ISBN
978-1-61284-959-1
Electronic_ISBN
978-1-61284-960-7
Type
conf
DOI
10.1109/ARFTG77.2011.6034570
Filename
6034570
Link To Document