Title :
Comparison of Characteristics of Transmission Lines Using Different EM Simulators
Author :
Majumdar, Payal ; Verma, Anil Kumar
Author_Institution :
Kuang-Chi Inst. of Adv. Technol., Shenzhen, China
Abstract :
We present application of EM-simulators for studying characteristics of line parameters of different planar transmission lines. The main objective is to realize different planar transmission lines in EM-simulators and compare their line parameters ( de-embedded and non de-embedded) against results from experiments and analytical models for wide range of data, which further proves the validity of the analysis. The study has been done for microstrip, CPW, CPS and slotline on six different substrates with permittivity ranges from 2.5-37 in the frequency range 0.1 GHz - 200 GHz and conductor thickness ranges from 0.25 μm - 9 μm. It is a general approach, applicable to any line.
Keywords :
coplanar transmission lines; coplanar waveguides; electrical engineering computing; expectation-maximisation algorithm; microstrip lines; planar waveguides; slot lines; Ansoft HFSS; CPS; CPW; CST Microwave Studio; EM simulators; Sonnet Professional Suite; conductor thickness; frequency 0.1 GHz to 200 GHz; frequency range; microstrip; planar transmission line parameter characteristics; slotline; Coplanar waveguides; Gallium arsenide; Microstrip; Permittivity; Slot lines; Substrates; Attenuation; De-embedding; EM-simulators; MMIC; Transmission lines;
Conference_Titel :
Advanced Computing & Communication Technologies (ACCT), 2014 Fourth International Conference on
Conference_Location :
Rohtak
DOI :
10.1109/ACCT.2014.10
