Wide Bandwidth Microwave Absorbers of Ferrite-Rubber Composites with Square-Rod Structure
نویسندگان
چکیده
منابع مشابه
: A Microwave Receiver for Wide - Bandwidth Signals
#34 Abstract Test Methods Fig. Product ArcliihTture of ISO 10303, Standard for the Exchange of Product Model Data (STEP). 44 October 1995 Hewlett-Packard Journal © Copr. 1949-1998 Hewlett-Packard Co. application protocols (AP) which use the underlying re sources in a specific application context, such as mechani cal design for discrete part manufacturing, and interpret the resource entities in ...
متن کاملExchange coupling controlled ferrite with dual magnetic resonance and broad frequency bandwidth in microwave absorption
Ti-doped barium ferrite powders BaFe12-x Ti x O19 (x = 0, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7 and 0.8) were synthesized by the sol-gel method. The phase structure and morphology were analyzed by x-ray diffraction (XRD) and scanning electron microscopy, respectively. The powders were also studied for their magnetic properties and microwave absorption. Results show that the Ti-doped barium ferrites (BFT...
متن کاملThe rubber square illusion
We report a new illusion of elasticity in a rigid surface. A square frame is presented behind a concentric occluding cross. When the two surfaces are rotated rigidly, the square frame appears “rubbery”, that is, it appears to contract or expand during the rotation. The rubber square illusion is related to a number of other illusory phenomena involving motion and surface stratification. It is ge...
متن کاملDielectric properties of EVA rubber composites at microwave frequencies theory, instrumentation and measurements.
This work describes and evaluates a technique for determining the dielectric properties of carbon-black filled Ethylene Vinyl Acetate (EVA) rubber and presents results on the studies of the effect of frequency on the permittivity and microwave conductivity using resonant cavity perturbation method. The measurements are performed with the aid of a Network Analyzer in X-band. The simplicity of th...
متن کاملCharacterization of Magnetically Loaded Microwave Absorbers
This work presents new method, retrieved results and validation for complex and frequency dependent permittivity and permeability parameter extraction of two composite, homogeneous and isotropic magnetically loaded microwave absorbers. Permittivities and permeabilities are extracted from free space transmission measurements for frequencies from 22 up to 140 GHz. For validation of the results re...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: MATEC Web of Conferences
سال: 2016
ISSN: 2261-236X
DOI: 10.1051/matecconf/20166706066