DocumentCode
2118731
Title
Performance tradeoffs of 120 Gb/s DP-QPSK in ROADM systems employing Broadcast-and-Select versus Route-and-Select architectures
Author
Filer, Mark ; Tibuleac, Sorin
Author_Institution
ADVA Opt. Networking, Norcross, GA, USA
fYear
2013
fDate
8-12 Sept. 2013
Firstpage
509
Lastpage
510
Abstract
120 Gb/s DP-QPSK transmission through ROADM systems utilizing either Broadcast-and-Select or Route-and-Select architectures is compared experimentally. Performance comparisons include passband narrowing and cumulative crosstalk effects due to non-ideal WSS filtering characteristics.
Keywords
optical communication; optical filters; quadrature phase shift keying; DP-QPSK; ROADM systems; bit rate 120 Gbit/s; broadcast-and-select architectures; nonideal WSS filtering characteristics; performance tradeoffs; route-and-select architectures; Bandwidth; Crosstalk; Optical add-drop multiplexers; Optical noise; Passband; Ports (Computers); Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Photonics Conference (IPC), 2013 IEEE
Conference_Location
Bellevue, WA
Print_ISBN
978-1-4577-1506-8
Type
conf
DOI
10.1109/IPCon.2013.6656660
Filename
6656660
Link To Document