Performance comparison of advanced optical modulation formats in wavelength division multiplexing (WDM) systems employing G.655 fibers

dc.contributor.author	Νεοκοσμίδης, Ιωάννης	el
dc.contributor.author	Καμαλάκης, Θωμάς	el
dc.contributor.author	Θεοχαρίδης, Αθανάσιος	el
dc.contributor.author	Μπόγρης, Αντώνιος	el
dc.contributor.author	Σφηκόπουλος, Θωμάς	el
dc.date.accessioned	2015-05-19T19:31:01Z
dc.date.issued	2015-05-19
dc.identifier.uri	http://hdl.handle.net/11400/10764
dc.rights	Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.source	http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=1274551	en
dc.subject	διαμόρφωση σήματος
dc.subject	Προσομοιώσεις
dc.subject	Διαμόρφωση εύρους
dc.subject	Διασπορά
dc.subject	Modulation
dc.subject	Simulations
dc.subject	Amplitude modulation
dc.subject	Dispersion
dc.title	Performance comparison of advanced optical modulation formats in wavelength division multiplexing (WDM) systems employing G.655 fibers	en
heal.type	conferenceItem
heal.classification	Τεχνολογία
heal.classification	Ηλεκτρονική
heal.classification	Technology
heal.classification	Electronics
heal.classificationURI	N/A-Τεχνολογία
heal.classificationURI	N/A-Ηλεκτρονική
heal.classificationURI	http://id.loc.gov/authorities/subjects/sh85133147
heal.classificationURI	http://zbw.eu/stw/descriptor/10455-2
heal.keywordURI	http://id.loc.gov/authorities/subjects/sh85004653
heal.identifier.secondary	DOI: 10.1117/12.647789
heal.dateAvailable	10000-01-01
heal.language	en
heal.access	forever
heal.recordProvider	Τεχνολογικό Εκπαιδευτικό Ίδρυμα Αθήνας. Σχολή Τεχνολογικών Εφαρμογών. Τμήμα Μηχανικών Πληροφορικής Τ.Ε.	el
heal.publicationDate	2006-02-10
heal.bibliographicCitation	Neokosmidis, I., Kamalakis, T., Theocharidis, A., Bogris, A. and Sphicopoulos, T. (2006) Performance comparison of advanced optical modulation formats in wavelength division multiplexing (WDM) systems employing G.655 fibers. Photonics West 2006. Proc. SPIE 6103, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications V, 610317. San Jose, CA: SPIE	en
heal.abstract	This paper studies the non-linear tolerance of several modulation formats in a four-span WDM system (8x10Gb/s) using low chromatic dispersion fiber. The narrow spacing between the channels (50 GHz) makes FWM to be the most detrimental effect experienced in each span made of G.655 fiber (80 km, D=2ps/nm.km) compensated by 0.8 km of DCF. A particular attention to the Q factor computed in the simulations enables a fair comparison between IMDD (Intensity Modulated Direct Detection) and phase modulated formats. It is shown that the various amplitude modulation alternatives result in more or less the same performance. Phase modulation schemes drastically increase the system performance leading to an increase of the Q -factor by almost 3dB.	en
heal.publisher	SPIE	en
heal.fullTextAvailability	false
heal.conferenceName	Photonics West 2006	en
heal.conferenceItemType	short paper