An Electromagnetic Parameters Measuring System Based on a Concave Cylindrical Cavity

2014 ◽  
Vol 881-883 ◽  
pp. 1754-1757
Author(s):  
Xian Yan Chen ◽  
Xing Liu ◽  
Long Fang Ye ◽  
Xue Yi Li ◽  
Fen Xiao ◽  
...  

In this paper, an electromagnetic parameters measuring system based on a concave cylindrical cavity is presented. The concave cylindrical cavity resonator mode is with separated electric field and magnetic field distribution region, which is not observed in other cavities. It is shown that permittivity and permeability can be tested by placing samples in the strongest electric field region and magnetic field region, respectively. Therefore, by using this measurement system, the electromagnetic parameters of microwave absorbing materials can be accurately characterized.

2020 ◽  
Vol 117 (23) ◽  
pp. 232403
Author(s):  
M. Ohkuma ◽  
M. Mito ◽  
Y. Kousaka ◽  
T. Tajiri ◽  
J. Akimitsu ◽  
...  

2004 ◽  
Vol 124 (6) ◽  
pp. 477-482 ◽  
Author(s):  
Hoshiyuki Yamazaki ◽  
Osamu Watanabe ◽  
Yuichiro Yamashita ◽  
Makoto Iwai ◽  
Yoshitaka Suzuki ◽  
...  

1974 ◽  
Vol 79 (25) ◽  
pp. 3522-3544 ◽  
Author(s):  
J. A. Simpson ◽  
D. C. Hamilton ◽  
R. B. McKibben ◽  
A. Mogro-Campero ◽  
K. R. Pyle ◽  
...  

1990 ◽  
Vol 59 (9) ◽  
pp. 3077-3080 ◽  
Author(s):  
Susamu Taketomi ◽  
Nobuyuki Inaba ◽  
Hiromasa Takahashi ◽  
Hideki Miyajima

2016 ◽  
Vol 43 (10) ◽  
pp. 4665-4672 ◽  
Author(s):  
F. Duru ◽  
D. A. Gurnett ◽  
C. Diéval ◽  
D. D. Morgan ◽  
D. Pisa ◽  
...  

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