Novel sharp-rejection and dual-band bandstop filters

2014 ◽  
Author(s):  
Qing-Xin Chu ◽  
Fu-Chang Chen ◽  
Lei-Lei Qiu ◽  
Jie-Ming Qiu
Keyword(s):  
Dual Band ◽  
Sharp Rejection ◽  
Bandstop Filters

Compact tapped stepped impedance open stub dual-band bandstop filters with sharp rejection characteristics

2009 ◽  
Vol 51 (10) ◽  
pp. 2274-2277 ◽  
Author(s):  
Vamsi Krishna Velidi ◽  
Ajaybabu Guntupalli ◽  
Subrata Sanyal
Keyword(s):  
Dual Band ◽  
Sharp Rejection ◽  
Bandstop Filters

Sharp-Rejection Wideband Bandstop Filters

2008 ◽  
Vol 18 (10) ◽  
pp. 662-664 ◽  
Author(s):  
Kandimalla Divyabramham ◽  
Mrinal Kanti Mandal ◽  
Subrata Sanyal
Keyword(s):  
Sharp Rejection ◽  
Bandstop Filters

scholarly journals Investigation on Microstrip Filters with CSRR Defected Ground Structure

2016 ◽  
Vol 5 (2) ◽  
pp. 28
Author(s):  
A. Kumar ◽  
R. Patel ◽  
M. V. Kartikeyan
Keyword(s):  
Split Ring Resonator ◽  
Dual Band ◽  
Defected Ground Structure ◽  
Ground Structure ◽  
Design Studies ◽  
Complementary Split Ring Resonator ◽  
Microstrip Filters ◽  
Low Pass ◽  
Bandstop Filters ◽  
High Rejection

This paper consists the design studies of complementary split ring resonator (CSRR) defected ground structure (DGS) microstrip filter with low insertion loss in the passband and high rejection in stopband with a comparison of various CSRR-DGS structure has been proposed. Various parameters of microstrip filters have been studied with CSRR-DGS such as roll off rate, bandwidth, effective inductance and capacitance. On the basis of these studies, microstrip low-pass, bandpass and dual-band bandstop filters have been designed and realized with enhanced properties of filters.

Dual‐band bandstop filter using stub‐loaded resonators with sharp rejection characteristic

2013 ◽  
Vol 49 (5) ◽  
pp. 351-353 ◽  
Author(s):  
Fu‐Chang Chen ◽  
Jie‐Ming Qiu ◽  
Qing‐Xin Chu
Keyword(s):  
Dual Band ◽  
Bandstop Filter ◽  
Sharp Rejection

Compact, Wideband Bandstop Filters With Sharp Rejection Characteristic

2008 ◽  
Vol 18 (10) ◽  
pp. 665-667 ◽  
Author(s):  
Mrinal Kanti Mandal ◽  
K. Divyabramham ◽  
Subrata Sanyal
Keyword(s):  
Sharp Rejection ◽  
Bandstop Filters
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