scholarly journals Design of four-pole chebyshev and quasi-elliptic Ka band dielectric resonator filter using higher order mode TE01(δ+1)

2016 ◽  
Vol 57 ◽  
pp. 01002
Author(s):  
Sujesh Dutta ◽  
Dalveer Kaur
Author(s):  
Irfan Ali ◽  
Mohd Haizal Jamaluddin ◽  
Muhammad Ramlee Kamarudin ◽  
Abinash Gaya ◽  
S Raghuraman ◽  
...  

2019 ◽  
Vol 18 (1) ◽  
pp. 128-132 ◽  
Author(s):  
Byung Kuon Ahn ◽  
Hye-Won Jo ◽  
Jong-Sang Yoo ◽  
Jong-Won Yu ◽  
Han Lim Lee

IEEE Access ◽  
2017 ◽  
Vol 5 ◽  
pp. 22234-22243 ◽  
Author(s):  
Nor Hidayu Shahadan ◽  
Mohd Haizal Jamaluddin ◽  
Muhammad Ramlee Kamarudin ◽  
Yoshihide Yamada ◽  
Mohsen Khalily ◽  
...  

2015 ◽  
Vol 781 ◽  
pp. 41-44 ◽  
Author(s):  
Nor Hidayu Shahadan ◽  
Muhammad Ramlee Kamarudin ◽  
Noor Ainniesafina Zainal ◽  
Jamal Nasir ◽  
Mohsen Khalily ◽  
...  

This paper presents the investigation on rectangular dielectric resonator antenna (RDRA) using three different feeding techniques that are microstrip slot aperture (MSA), microstrip line (ML) and open-end coplanar waveguide (OECPW). In order to increase the RDRA size and gain for 5G applications, the higher-order mode was used to excite the RDRA at the frequency resonant 28 GHz. Duroid dielectric substrate was used with a thickness of 0.254 mm, a permittivity of 2.2 and a loss tangent of 0.0009. Verification of the comparison was done by simulation using Ansoft HFSS. The simulated result for reflection coefficients, bandwidth, gain, radiation pattern and E-field strength was analyzed and compared.


2014 ◽  
Vol 56 (3) ◽  
pp. 80-89 ◽  
Author(s):  
Debin Hou ◽  
Wei Hong ◽  
Wang-Ling Goh ◽  
Jixin Chen ◽  
Yong-Zhong Xiong ◽  
...  

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