Abstract

We report the transmission of a record 6 Tbit/s capacity over 6120 km distance, involving channels modulated at 42.7-Gb/s bit-rate with differential phase-shift keying (DPSK). The performance is found similar to DPSK with subsequent pulse carving, namely RZ-DPSK.

© 2005 IEEE

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  1. D. G. Foursa, et al. "2.56 Tb/s (256 x 10 Gb/s) transmission over 11 000 km using hybrid Raman/EDFA's with 80 nm continuous bandwidth", in Proc. OFC'02, Anaheim, CA,FC3.
  2. L. Becouarn, et al. "3 Tbit/s transmission (301 DPSK channels at 10.709 Gb/s) over 10 270 km with a record efficiency of 0.65 (bit/s)/Hz", in Proc. ECOC'03, Rimini, Italy,Th4.3.2.
  3. I. Morita and N. Edagawa, "50 GHz-spaced 64 x 42.7 Gbit/s transmission over 8200 km using pre-filtered CS-RZ DPSK signal and EDFA repeaters", in Proc. ECOC'03, Rimini, Italy,Th4.3.1.
  4. G. Charlet, et al. "One hundred WDM channel transatlantic transmission experiment at 43 Gbit/s using Raman repeaters with large 65 km spacing", in Proc. ECOC'03, Rimini, Italy,Th4.3.3.
  5. C. Rasmussen, et al. "DWDM 40 G transmission over trans-pacific distance (10, 000 km) using CSRZ-DPSK, enhanced FEC and all-Raman amplified 100 km UltraWave^TM fiber span", in OFC'03, Atlanta, GA,PD18.
  6. B. Zhu, et al. "6.4 Tb/s (160 x 42.7 Gb/s) transmission with 0.8 bit/s/Hz spectral efficiency over 32x 100 km of fiber using CSRZ-DPSK format", in OFC'03, Atlanta, GA, PD19.
  7. A. H. Gnauck, et al. "2.5 Tbit/s (64 x 42.7 Gb/s) transmission over 40x 100 km NZDSF using RZ-DPSK format and all-Raman amplified spans", in Proc. OFC'02, Anaheim, CA,FC2.
  8. O. A. Sab, et al. "Block turbo code performance for long-haul DWDM optical transmission systems", in Proc. OFC'00,, ThS5.
  9. E. Corbel, "Concerns about emulation of polarization effects in a recirculationg loop", in Proc. ECOC'03,, MO.3.7.4.
  10. G. Charlet, et al. "Performance comparison of DPSK and RZ-DPSK formats in N x 43 Gb/s submarine transmission with 100 GHz channel spacing", in ECOC'04,,Th3.5.3.

Other (10)

D. G. Foursa, et al. "2.56 Tb/s (256 x 10 Gb/s) transmission over 11 000 km using hybrid Raman/EDFA's with 80 nm continuous bandwidth", in Proc. OFC'02, Anaheim, CA,FC3.

L. Becouarn, et al. "3 Tbit/s transmission (301 DPSK channels at 10.709 Gb/s) over 10 270 km with a record efficiency of 0.65 (bit/s)/Hz", in Proc. ECOC'03, Rimini, Italy,Th4.3.2.

I. Morita and N. Edagawa, "50 GHz-spaced 64 x 42.7 Gbit/s transmission over 8200 km using pre-filtered CS-RZ DPSK signal and EDFA repeaters", in Proc. ECOC'03, Rimini, Italy,Th4.3.1.

G. Charlet, et al. "One hundred WDM channel transatlantic transmission experiment at 43 Gbit/s using Raman repeaters with large 65 km spacing", in Proc. ECOC'03, Rimini, Italy,Th4.3.3.

C. Rasmussen, et al. "DWDM 40 G transmission over trans-pacific distance (10, 000 km) using CSRZ-DPSK, enhanced FEC and all-Raman amplified 100 km UltraWave^TM fiber span", in OFC'03, Atlanta, GA,PD18.

B. Zhu, et al. "6.4 Tb/s (160 x 42.7 Gb/s) transmission with 0.8 bit/s/Hz spectral efficiency over 32x 100 km of fiber using CSRZ-DPSK format", in OFC'03, Atlanta, GA, PD19.

A. H. Gnauck, et al. "2.5 Tbit/s (64 x 42.7 Gb/s) transmission over 40x 100 km NZDSF using RZ-DPSK format and all-Raman amplified spans", in Proc. OFC'02, Anaheim, CA,FC2.

O. A. Sab, et al. "Block turbo code performance for long-haul DWDM optical transmission systems", in Proc. OFC'00,, ThS5.

E. Corbel, "Concerns about emulation of polarization effects in a recirculationg loop", in Proc. ECOC'03,, MO.3.7.4.

G. Charlet, et al. "Performance comparison of DPSK and RZ-DPSK formats in N x 43 Gb/s submarine transmission with 100 GHz channel spacing", in ECOC'04,,Th3.5.3.

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