Indonesian Journal of Electrical Engineering and Computer Science
Vol 13, No 1: January 2019

Bandpass filter based on complementary split ring resonators at X-band

Furqan Furqan (Universitas Mercu Buana)
Said Attamimi (Universitas Mercu Buana)
Andi Adriansyah (Universitas Mercu Buana)
Mudrik Alaydrus (Universitas Mercu Buana)



Article Info

Publish Date
01 Jan 2019

Abstract

Complementary Split Ring Resonators were used integrated in a substrate integrated waveguide to generate passband charateristics in X-Band. Based on a parameter study with an electromagnetic commercial software, the characteristics of double and quadruple CSRRs according the reflection and transmission factor were observed. The computer simulation showed, the bandpass filter worked in the frequency range 8.12-8.63 GHz and 8.11-8.63 GHz for double and quadruple CSRR, respectively. The insertion loss was 0.12 dB and 0.015 dB. The measurement mit a vector network analyzer verified the simulation results. The frequeny range measured was 8.12-8.67 GHz and 8.12-8.61 GHz for double and quadruple CSRRs, respectively. The measured insertion loss was 0.25 dB and 0.2 dB.

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