The Thinning Study of λ/4 Type Absorber Made of Carbon Fiber Membrane and Gypsum Board

Abstract:

large thickness of λ/4 type absorber has been an important issue, which affects its application and urges to address. In this paper, λ/4 Type absorber made of carbon fiber membrane, instead of resistive film, and Gypsum board. Its designed for thinning and we took Simulation analysis and experimental testing for it. Results show that, while carbon fiber membrane with a length of 2mm and content of 2.8%, λ/4 type gypsum composite absorber has better absorbing in S-band. Compared with the resistive film, absorber achieved thinning of 10.6%.

• Periodical: Advanced Materials Research (Volumes 881-883)
• Pages: 1207-1211
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.881-883.1207
• Online since: January 2014
• Authors: Yi Feng Dong, Wan Jun Hao*, Ying Ying Yi, Hui Chao Zhao, Fan Wu, Ming Ming Wang, Dong Wei Chen
• Keywords: Absorber, Carbon Fiber Membrane, Gypsum Board, Thinning, λ/4 Type

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