Abstract
The conventional cavity perturbation method of placing the sample on the broad wall of a rectangular cavity resonator is
altered by placing the sample on a narrow wall of the cavity and an analytical formula is proposed for measuring the
dielectric properties of medium loss materials at microwave frequencies. Advantages and limitations of the analytical
technique over earlier approaches of calibration techniques are also presented..
Keywords
Dielectric properties, Microwave frequencies, X-Band, Cavity perturbation method.
Citation
PRASUN BANERJEE, GAUTAM GHOSH, SALIL KUMAR BISWAS, Amendment of cavity perturbation method for measuring dielectric properties of medium loss sample at microwave frequencies, Optoelectronics and Advanced Materials - Rapid Communications, 6, 5-6, May-June 2012, pp.623-626 (2012).
Submitted at: Feb. 22, 2012
Accepted at: June 6, 2012