
Further, using unique technology of shift of nodes of tetragonal splitting the frequency calculator together with optimization by method of confidential areas, the module executes a complete design cycle of multiresonator filters with a record accuracy. For the topology selected by the user the module calculates a matrix of communication of the filter including for dipleksorny devices. By the parameters (a working band, a filter order, provision of zero communication) set by the user this module issues a set of possible topology of placement of resonators. In this version there will be a module Filter Designer 3D (FD3D) intended for synthesis of resonator filters. The results are given for both MWCNT and Copper characterizations.On Novemthe Computer Simulation Technology company submitted the version of the CST Studio Suite 2017 software package. We show a close agreement in the results obtained by the two simulation software's CST MWS and ADS.

The antenna gain is found to be –12.5 dBi at 1.22 GHz for MWCNT and is found –12.05 dBi at 1.25 GHz at CST MWS and the antenna gain is found to be –11.85 dBi at 1.235 GHz for MWCNT and is found –12.25 dBi at 1.243 GHz at ADS and the antenna gain is found to be –4.25 dBi at 2.47 GHz for MWCNT and is found –4.01 dBi at 2.53 GHz at CST MWS and the antenna gain is found to be –4.23 dBi at 2.47 GHz for MWCNT and is found –4.88 dBi at 2.45 GHz at ADS.

We show the meandering of the surface current on the radiating in spiral patch.

The reflection coefficient is –12 dB at 1.2276 GHz for MWCNT and –13 dB at 1.25 GHz for the copper simulated by CST MWS and reflection coefficient is –12.235 dB at 1.234 GHz for MWCNT and –18.36 dB at 1.243 GHz for the copper simulated by ADS and the reflection coefficient is –27dB at 2.47 GHz for MWCNT and –13 dB at 2.53 GHz for the copper simulated by CST MWS and the reflection coefficient is –26.08 dB at 2.48 GHz for MWCNT and –17.031 dB at 2.47 GHz for the copper simulated by ADS. Journal of Electromagnetic Analysis and Applications,ĪBSTRACT: In this paper, we compare a dual-band, square spiral microstrip patch antenna constructed from Multi-Walled Carbon Nanotubes (MWCNT) ink for wearable application simulated by Computer Simulation Technology Microwave Studio (CST MWS) by our work simulated by Advanced Design System (ADS) electromagnetic simulator using the same material characterization. Simulation of Dual-Band MWCNT Ink-Based Spiral Antenna: A Comparative StudyĪUTHORS: Taha Elsayed Taha, Mohamed Ali Soliman, Ali Mohamed Gomaa, Wael Elsayed SwelamĬopper MWCNT CST MWS ADS and Spiral Microstrip Antenna CST MICROWAVE STUDIO? (CST MWS) Is a Specialist Tool for the 3D EM Simulation of High Frequency Components.
