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New features and applications for a Fast Planar-3D integral equation solver

: Vaupel, T.


European Association on Antennas and Propagation -EurAAP-; Institute of Electrical and Electronics Engineers -IEEE-:
6th European Conference on Antennas and Propagation, EUCAP 2012 : Prague, Czech Republic, 26 - 30 March 2012
Piscataway/NJ: IEEE, 2012
ISBN: 978-1-4577-0918-0 (Print)
ISBN: 978-1-4577-0919-7 (Online)
European Conference on Antennas and Propagation (EUCAP) <6, 2012, Prague>
Fraunhofer FHR ()

The Fast Planar-3D solver presented on the last Eucap-Conference was equipped with further features in the meantime, making it even more versatile and accurate than comparable commercial Planar-3D EM-solvers. One approach comprises the use of volume basis functions to account for the finite lateral extension of practical multilayer environments, another feature is combined with metallic loss modeling using space-varying surface impedances and an automatic reference line length determination e.g. in context with the design of differential phase shifters incorporated in so-called modeformer-structures in stripline technique.