Upgrades of non-slope matched submarine transmission systems using differential phase shift keying

OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007

Volumn , Issue , 2007, Pages

  Molle, Lutz ^a   Caspar, Christoph ^a   Freund, Ronald ^a   Desbruslais, Stephen ^b   Oberland, Richard ^b   Schwartz, Jörg ^b  

^a FRAUNHOFER HEINRICH HERTZ INSTITUTE   (Germany)

^b XTERA COMMUNICATIONS INC   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BIT ERROR RATE; CARRIER COMMUNICATION; PHASE SHIFT KEYING;

SUBMARINE SYSTEMS;

SUBMARINE CABLES;

EID: 39749137462     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/OFC.2007.4348905     Document Type: Conference Paper

References (7)

1. C. Rasmussen et al, "DWDM 40G Transmission Over Trans-Pacific Distance (10 000 km) Using CSRZ-DPSK, Enhanced FEC, and All-Raman-Amplified 100-km UltraWave Fiber Spans" in J. Lightw. Technol., vol. 22, no. 1, pp. 203-207, Jan. 2004.
2. J.-X. Cai et al, "Transmission of 40 Gb/s WDM Signals over 6,250 km of Conventional NZ-DSF with >4 dB FEC Margin" in Proc. OFC 2005, Anaheim, CA, Paper PDP 26.
3. J.-X. Cai et al, "Experimental Comparison of 40 Gb/s RZ-, CSRZ-, and NRZ-DPSK Modulation Formats over Non Slope-Matched Fibres" in Proc ECOC 2005, Glasgow, Scotland, Paper Thl.2.2.
4. J.-X. Cai et al, "Improved Margin in Long-Haul 40 Gb/s System Using Bit-Synchronously Modulated RZ-DQPSK" in Proc. OFC 2006, Anaheim, CA, Paper PDP33.
5. R. Freund, L. Molle, C. Caspar, J. Schwartz, S. Webb, S. Barnes, "Mixed Bitrate and Modulation Format Upgrades of Non-Slope Matched Submarine Links" in Proc. ECOC 2006, Cannes, France, Paper Th1.6.5.
6. M. Rohde, C. Caspar, N. Heimes, M. Konitzer, E.J. Bachus and N. Hanik, "Robustness of DPSK direct detection transmission format in standard fibre WDM systems", Electron. Lett. Vol.36, No.17, Aug. 2000, pp.1483-1484.
7. J.-X. Cai et al, "Long-Haul 40 Gb/s RZ-DPSK Transmission with Long Repeater Spacing" in Proc. OFC 2006, Anaheim, CA, OFD3.