Concepedia

69.1-Tb/s (432 × 171-Gb/s) C- and Extended L-Band Transmission over 240 km Using PDM-16-QAM Modulation and Digital Coherent Detection

A. Sano, H. Masuda, Takayuki Kobayashi, M. Fujiwara, K. Horikoshi, Eiji Yoshida, Y. Miyamoto, M. Matsui, M. Mizoguchi, Hiroshi Yamazaki,

2010 · 114 citations · 3 references

DOI

Concepts

Abstract

We demonstrate the record total capacity of 69.1 Tb/s with a spectral efficiency of 6.4 b/s/Hz by employing 21.4-Gbaud 16-QAM modulation, blind digital coherent detection, and 10.8-THz ultra-wideband amplification in the C- and extended L-bands.

References

3

Ultra-low-loss (0.1484 dB/km) pure silica core fibre and extension of transmission distance

Katsuya Nagayama, M. Kakui, Masanori Matsui et al. · Electronics Letters · 2002 · 166 citations

, , +14

Spectral Linewidth Reduction in Widely Wavelength Tunable DFB Laser Array

Hiroyuki Ishii, K. Kasaya, H. Oohashi · IEEE Journal of Selected Topics in Quantum Electronics · 2009 · 130 citations

, , +16

Low-noise extended L-band phosphorus co-doped silicate EDFA consisting of novel two-stage gain-flattened gain blocks

H. Masuda, Y. Miyamoto · Electronics Letters · 2008 · 41 citations

, , +16