48380 20210121114510.0 doi 10.1364/OE.23.008061 sideral 90616 ART-2015-90616 eng (orcid)0000-0002-4443-0614 Mateo Gascón, Javier Universidad de Zaragoza POF misalignment model based on the calculation of the radiation pattern using the Hankel transform 2015 Access copy available to the general public Unrestricted Here, we propose a method to estimate misalignment losses that is based on the calculation of the radiated angular power distribution as light propagates through space using the fiber far field pattern (FFP) and simplifying and speeding calculations with the Hankel transform. This method gives good estimates for combined transversal and longitudinal losses at short, intermediate and long offset distances. In addition, the same methodology can be adapted to describe not only scalar loss but also its angular dependence caused by misalignments. We show that this approach can be applied to upgrade a connector matrix included in a propagation model that is integrated into simulation software. This way, we assess the effects of misalignments at different points in the link and are able to predict the performance of different layouts at system level. info:eu-repo/grantAgreement/ES/MINECO-FEDER/TEC2012-37983-C03-03 info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 3.148 2015 OPTICS 14 / 91 = 0.154 2015 Q1 T1 1.91 2015 Atomic and Molecular Physics, and Optics 2015 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion (orcid)0000-0003-1542-3236 Losada Binué, María Ángeles Universidad de Zaragoza (orcid)0000-0002-5622-9993 López Lucía, Alicia Universidad de Zaragoza 5008 800 Universidad de Zaragoza Dpto. Ingeniería Electrón.Com. Área Teoría Señal y Comunicac. 23, 6 (2015), 8061-8072 Opt. express Optics Express 1094-4087 235291 http://zaguan.unizar.es/record/48380/files/texto_completo.pdf Versión publicada 82835 http://zaguan.unizar.es/record/48380/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:48380 articulos driver 2021-01-21-10:56:30 ARTICLE