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. Hebali, “New Design of Dual-Band Bandpass Microwave Filter based on Electromagnetic Effect of Metameterial Resonators”, Journal of Electrical Engineering vol. 69, no. 4, 2018, pp. 311–316. [12] A. Boutejdar, A. A. Ibrahim and R. M. Shubair, “A Novel High-Performance DMS/DGS Low-Pass Filter for Radar Applications”, in IEEE International Symposium on Antennas and Propagation July, 9–14, San Diego, CA, USA, 2017, 2259–2260. [13] S. Cao, Y. Han, H. Chen and J. Li, “An Ultra-Wide Stopband LPF using Asymmetric Pi-Shaped Koch Fractal DGS”, IEEE Access vol. 5, 2017, pp

, “An equivalent circuit model of a rectangular bracket shaped DGS and its microwave filter applications”, Journal of Electrical Engineering , vol. 70, no. 1, pp. 32-38, 2019. [7] R.-B. Chen and X.-O. Ou, “A hairpin DGS resonator for application to microstrip lowpass filters”, Journal of Electrical Engineering , vol. 71, no. 2, pp. 110-115, 2020. [8] J. Gong, “A rectangular slot Yagi DGS microstrip filter with sharp rollo and wide suppression band”, Journal of Electrical Engineering , vol. 71, no. 3, pp. 217-221, 2020. [9] Z.-L. Wen, Y.-Y. Han, X.-Y. Sun, and R


Recent research on microwave filters show that there are constraints in their design; Effective solutions are needed for high-quality systems. In this manuscript, a new design of microwave dual-band bandpass filter is presented. The complementary metamaterial resonators with magnetic activity and negative permeability (µ < 0) are engraved on the lower ground plane and coplanar guides are maintained in the upper plane of the filter. Both (CSRRs) used have different shapes and dimensions from one another to have a dual band-pass behavior of our filter outside the range 5 to 6 GHz to avoid clutter with other microwave transmission systems. The supply lines used for the inlet and the filter outlet has coplanar access. To show the influence of the coupling of the two metamaterials resonators with the coplanar waveguides on the qualities of the filter, we do simulations using HFSS commercial software.

Reversal Mirror for Super-Resolution Target Detection”, Journal of Electrical Engineering , vol. 70, no. 3, pp. 236–243, June 2019. [8] M. Chetioui, A. Boudkhil, N. Benabdellah, A. Kafi and N. Benahmed, “A New Design of Quasi-Elliptic High-Low Microstrip Lowpass Filter using SC-Defected Ground Structure Technique”, 15th International Multi-Conference on Systems , Signals & Devices, 2018, pp. 425–428. [9] B. A. Twumasi and J. -L. Li, “An Equivalent Circuit Model of a Rectangular Bracket Shaped DGS and its Microwave Filter Applications”, Journal of Electrical

. 40, iss. 3, pp. 199-206, February 2020. [13] B.-A. Twumasi and J.-L. Li, “An equivalent circuit model of a rectangular bracket shaped DGS and its microwave filter applications”, Journal of Electrical Engineering , vol. 70, no. 1, pp. 32-38, February 2019. [14] W. Shao and J.-L. Li, “Accurate modeling of a patterned ground and its application to microwave filters”, Applied Computational Electromagnetics Society Journal , vol. 27, no. 7, pp. 596-602, July 2012. [15] D.-E. Isbell, “Log periodic dipole arrays”, IEEE Transactions on Antennas and Propagation , vol. 8

. 259–263, 2010. [22] G. S. Tomar, V. S. Kushwah and S. Saxena, “Design of Microstrip Filters Using Neural Network,” in Second Int. Conf. on Commun. Software and Networks , vol. 1, no. 1, Singapore, 2010, pp. 568–572. [23] J. J. Michalski, “Artificial Neural Networks Approach in Microwave Filter Tuning,” Progress in Electromagnetics Research , vol. 13, pp. 173–188, 2010. [24] J. Singh, A. P. Singh, T. S. Kamal, “Design of Circular Microstrip Antenna Using Artificial Neural Networks,” in

has greater tribological and mechanical properties in various engineering applications [ 3 ]. Due to its high strength, high stiffness and wear resistance, aluminum based composites have been accredited as superior material in all the engineering fields [ 4 ]. The aluminum alloy based composites are especially being used as automobile components manufacturing such as piston, connecting rod, microwave filters, vibrator component, contactors, impellers and space structures because of its extended properties [ 5 ]. Stir casting technique is one of the promising