dc.contributor
Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.contributor
Universitat Politècnica de Catalunya. GCO - Grup de Comunicacions Òptiques
dc.contributor.author
Chochol, M.
dc.contributor.author
Fàbrega Sánchez, Josep Maria
dc.contributor.author
Svaluto Moreolo, Michela
dc.contributor.author
Junyent Giralt, Gabriel
dc.identifier
Chochol, M. [et al.]. Optical filter cascading effects in a phase modulated coherent optical OFDM transmission system based on Hartley transform. A: International Conference on Transparent Optical Networks. "ICTON 2012: 14th International Conference on Transparent Optical Networks: 2nd-5th July, 2012, University of Warwick, Coventry, UK". Warwick, Coventry: IEEE, 2012, p. 1-4.
dc.identifier
978-1-4673-2227-0
dc.identifier
https://hdl.handle.net/2117/19269
dc.identifier
10.1109/ICTON.2012.6253796
dc.description.abstract
Effects of cascading optical filters are investigated for a phase modulated coherent optical OFDM system based
on Hartley transform. The evaluation is performed by means of numeric simulations in a 10 Gb/s system with
a total bandwidth of 10 GHz. First a back-to-back (no fiber) case is assessed. Results show a 3 dB power penalty
after a single filter of only 68% of the signal bandwidth. The same penalty is achieved when cascading 10 filters
of 21.6 GHz bandwidth. Additionally, the penalties associated to the introduction of fiber spans between filters
are investigated.
dc.description.abstract
Peer Reviewed
dc.description.abstract
Postprint (published version)
dc.format
application/pdf
dc.rights
Restricted access - publisher's policy
dc.subject
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica
dc.subject
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica::Fibra òptica
dc.subject
Optical communications
dc.subject
Computer networks
dc.subject
Coherent detection
dc.subject
Filter cascading
dc.subject
Phase modulation
dc.subject
Comunicacions òptiques
dc.subject
Ordinadors, Xarxes d'
dc.title
Optical filter cascading effects in a phase modulated coherent optical OFDM transmission system based on Hartley transform
dc.type
Conference report
