Stripline resonator for electromagnetic measurements of materials

Jones, Chriss A.; Kantor, Y.; Grosvenor, John H.; Janezic, Michael D.

doi:10.6028/nist.tn.1505

Cited by 2 publications

(1 citation statement)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Considering the various uncertainty sources for these measurements, the uncertainty in permittivity using the NIST stripline resonator is expected to be within 10%. This estimated uncertainty is determined from the uncertainties due to the conformal mapping, the quality factor, the dimensions of the specimen and others [15], [16]. For example, design of the cavity can be a fundamental uncertainty source if dimensions are not carefully chosen.…”

Section: Discussionmentioning

confidence: 99%

Permittivity and permeability measurements using stripline resonator cavities-a comparison

Jones

1999

IEEE Trans. Instrum. Meas.

View full text Add to dashboard Cite

The permittivity and permeability of five materials were measured during a comparison of the stripline resonator cavity technique. The National Institute of Standards and Technology (NIST) organized this intercomparison in which a total of seven organizations participated. Each participant measured two dielectric materials and three magnetic materials. Results for this comparison suggest that when the stripline resonator is used, dielectric property measurements are not as accurate as magnetic property measurements, provided that a correction for demagnetization is made. The results are compared to 7 mm coaxial transmission line measurements which have an uncertainty of less than 10% for the relative permittivity, 0 r <

show abstract

Section: Discussionmentioning

confidence: 99%