SYMPOSIA PAPER Published: 01 January 1954
STP46779S

Measurement of Dielectric Properties at Temperatures up to 500 C

Source

A holder for dielectric specimens is described which can be used over a temperature range from room temperature to 500 C and over a frequency range from 102 to 107 cps. Provision is made for measuring the thermal expansion of the sample. The dielectric constant can be determined with a probable error not exceeding about 1 per cent and the dissipation factor with a probable error not exceeding about 0.0001 or 5 per cent, whichever is greater, for the lower frequencies and about 0.0015 or 5 per cent, whichever is greater, at 10 mc per sec. Illustrative data on boron nitride and alumina body are given.

Author Information

Scott, A., H.
National Bureau of Standards, Washington, D. C.
Ehrlich, Paul
National Bureau of Standards, Cambridge, Mass.
Richardson, J., F.
National Bureau of Standards, Washington, D. C.
Price: $25.00
Contact Sales
Related
Reprints and Permissions
Reprints and copyright permissions can be requested through the
Copyright Clearance Center
Details
Developed by Committee: D09
Pages: 3–14
DOI: 10.1520/STP46779S
ISBN-EB: 978-0-8031-6951-7
ISBN-13: 978-0-8031-6531-1