Microwave Absorption Characteristics Of Substituted Ba 0.5Sr 0.5M xFe (12-2x)O 19 (M = Co ²⁺-Zr 4+ And Co 2+-Ti 4+) Sintered Ferrite At X-band

Author

Charanjeet Singh
S. Bindra Narang
Marina Koledintseva, Missouri University of Science and TechnologyFollow

Abstract

The microwave reflection loss (RL) of four series of synthesized ferrites, Ba_0.5Sr_0.5Co_xZr_xFe_{(12 - 2x)}O₁₉ and Ba_0.5Sr_0.5Co_xTi_xFe_{(12 - 2x)}O₁₉, have been measured using network analyzer in the frequency range from 8.2 to 12.4 GHz. The comprehensive analysis of RL is carried out as a function of substitution, frequency, and thickness. The various models contributing to large RL are described. The composition accompanying maximum microwave absorption is suggested. © 2012 Wiley Periodicals, Inc.

Recommended Citation

C. Singh et al., "Microwave Absorption Characteristics Of Substituted Ba 0.5Sr 0.5M xFe (12-2x)O 19 (M = Co ²⁺-Zr 4+ And Co 2+-Ti 4+) Sintered Ferrite At X-band," Microwave and Optical Technology Letters, vol. 54, no. 7, pp. 1661 - 1665, Wiley, Jul 2012.

The definitive version is available at https://doi.org/10.1002/mop.26912

Department(s)

Electrical and Computer Engineering

Publication Status

Full Access

Keywords and Phrases

ceramics; ferrites; microwave absorption

International Standard Serial Number (ISSN)

1098-2760; 0895-2477

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2023 Wiley, All rights reserved.

Publication Date

01 Jul 2012