Sánchez Montero, David RicardoPonce Hernández, WendyPinzón Castillo, Plinio JesúsVázquez García, María Carmen2020-11-092020-11-09201524th International Conference on Plastic Optical Fibers – ICPOF’15, Nuremberg (Germany), 22-24 September 2015https://hdl.handle.net/10016/31352Proceeding of: 24th International Conference on Plastic Optical Fibers – ICPOF’15, Nuremberg (Germany), 22-24 September 2015The frequency response of PF-GIPOF with W-shaped refractive index profile is theoretically investigated. The proposed index profile incorporates a trench in the cladding region to tune the modal dispersion of outer groups.We focus on the effect of this design on the PF-GIPOF baseb and band width. The relationship between new index profiles and a high-bandwidth fiber condition is highlighted in order to increase the maximum achievable aggregated transmission capacity over PF-GIPOFs.4eng© 2015 International Cooperative of Plastic Optical FibersRefractive index profilePf-GiPOFFrequency responseFiber bandwidthconference proceedingsElectrónicaopen access14CC/0000024178