Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

SplitC Measurement Software



Michael D. Janezic


SplitC is a software package for measuring the permittivity and loss tangent of dielectric materials using a split-cylinder resonator. A new theoretical model for the split-sylinder resonator has been incorporated into SplitC, thereby improving the measurement accuracy. The software also provides the means of making automated measurements when the split-cyliner resonator is connected to an automatic network analyzer.
SplitC Measurement Software


dielectric, loss tangent, nondestructive, permittivity, resonator, split-cylinder, substrate


Janezic, M. (2002), SplitC Measurement Software, SplitC Measurement Software (Accessed June 12, 2024)


If you have any questions about this publication or are having problems accessing it, please contact

Created November 8, 2002, Updated January 27, 2020