Ansoft Corp. announces the release of HFSS™ v11. This release of Ansoft's flagship product features new technology that delivers even greater accuracy, capacity and performance than before. HFSS v11 includes new higher order hierarchical basis functions combined with an iterative solver that provides accurate fields using smaller meshes and thus more efficient solutions for large multi-wavelength structures. A new fault tolerant, high quality finite element meshing algorithm allows HFSS to simulate very complex models two to five times faster using half of the memory compared to previous versions.