Abstract- Design and simulation of a very small size 6-bit DMTL phase shifter is presented. The idea is based on using both capacitor and resonator type methods simultaneously in a phase shifter. The capacitor section creates less significant bits. The bits in this section start from the least significant bit, with 5.625-degree steps. The resonator section creates the bits with 90-degree steps. CPW transmission line is used as an impedance matching between two type phase shifters. The structure is calculated and simulated at the Ka-band using MATLAB and HFSS softwares, respectively. The proposed method decreases the number of cells, considerably. As a result, the size and loss is decreased. The design can be easily scaled to other frequencies for satellite and radar systems.
afrang,S and Cheshmeh,E . (2019). Very Small Size ka Band 6 Bit DMTL Phase Shifter Based on Combination of Capacitor and Resonator Type Methods. Journal of Communication Engineering, 8(2), 158-178. doi: 10.22070/jce.2019.4056.1129
MLA
afrang,S , and Cheshmeh,E . "Very Small Size ka Band 6 Bit DMTL Phase Shifter Based on Combination of Capacitor and Resonator Type Methods", Journal of Communication Engineering, 8, 2, 2019, 158-178. doi: 10.22070/jce.2019.4056.1129
HARVARD
afrang S, Cheshmeh E. (2019). 'Very Small Size ka Band 6 Bit DMTL Phase Shifter Based on Combination of Capacitor and Resonator Type Methods', Journal of Communication Engineering, 8(2), pp. 158-178. doi: 10.22070/jce.2019.4056.1129
CHICAGO
S afrang and E Cheshmeh, "Very Small Size ka Band 6 Bit DMTL Phase Shifter Based on Combination of Capacitor and Resonator Type Methods," Journal of Communication Engineering, 8 2 (2019): 158-178, doi: 10.22070/jce.2019.4056.1129
VANCOUVER
afrang S, Cheshmeh E. Very Small Size ka Band 6 Bit DMTL Phase Shifter Based on Combination of Capacitor and Resonator Type Methods. Journal of Communication Engineering. 2019;8(2):158-178. doi: 10.22070/jce.2019.4056.1129
