Dielectric Properties of Alumina Ceramics in the Microwave Frequency at High Temperature

Abstract:

Article Preview

The dielectric properties of alumina ceramics have been measured using a free-space time-domain technique from room temperature to 1400 oC in the frequency range 8.2 – 12.4 GHz. The effects of thickness and lateral size of specimen were investigated with comparing the measured values to the calculated ones based on the half-wavelength and the Gaussian beam focusing. From these results the optimum specimen dimension for the high temperature dielectric measurement was suggested with experimental verification.

Info:

Periodical:

Solid State Phenomena (Volumes 124-126)

Edited by:

Byung Tae Ahn, Hyeongtag Jeon, Bo Young Hur, Kibae Kim and Jong Wan Park

Pages:

743-746

DOI:

10.4028/www.scientific.net/SSP.124-126.743

Citation:

M. K. Park et al., "Dielectric Properties of Alumina Ceramics in the Microwave Frequency at High Temperature", Solid State Phenomena, Vols. 124-126, pp. 743-746, 2007

Online since:

June 2007

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.