Transmission of Nyquist-shaped 32 GBaud PM-QPSK over a production flex-grid open line system

Mark Filer,Hacene Chaouch,Jonathan Chu,Raju Kankipati,Tom Issenhuth

Transmission of Nyquist-shaped 32 GBaud PM-QPSK over a production flex-grid open line system

2016

Mark Filer
Hacene Chaouch
Jonathan Chu
Raju Kankipati
Tom Issenhuth

Nyquist PM-QPSK signals are sent over 4000 km of fiber through an open line system employing colorless flex-grid ROADMs. The signal source is a layer 2/3 modular switch with embedded coherent ASICs and CFP2-ACO optics.

Keywords:

Muxponder
Multi-mode optical fiber
Fiber optic splitter
Fiber-optic communication
Electronic engineering
Telecommunications
Plastic optical fiber
Optical switch
Engineering
Optical cross-connect
Optics
Wavelength-division multiplexing
Polarization-maintaining optical fiber

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