Abstract

We recently realized that there was an error in the expression of the non-linear interference power in case of distributed amplification reported in [G. Bosco Opt. Express 19 B438 (2011)] Eq. (4). In this erratum we correct the error in Eq. (4) and in all related equations and plots.

© 2012 OSA

Full Article  |  PDF Article
OSA Recommended Articles
Analytical results on channel capacity in uncompensated optical links with coherent detection

G. Bosco, P. Poggiolini, A. Carena, V. Curri, and F. Forghieri
Opt. Express 19(26) B440-B451 (2011)

New bounds on the capacity of the nonlinear fiber-optic channel

Ronen Dar, Mark Shtaif, and Meir Feder
Opt. Lett. 39(2) 398-401 (2014)

EGN model of non-linear fiber propagation

Andrea Carena, Gabriella Bosco, Vittorio Curri, Yanchao Jiang, Pierluigi Poggiolini, and Fabrizio Forghieri
Opt. Express 22(13) 16335-16362 (2014)

References

  • View by:
  • |
  • |
  • |

  1. G. Bosco, P. Poggiolini, A. Carena, V. Curri, and F. Forghieri, “Analytical results on channel capacity in uncompensated optical links with coherent detection,” Opt. Express 19, B438–B449 (2011).
    [Crossref]

2011 (1)

G. Bosco, P. Poggiolini, A. Carena, V. Curri, and F. Forghieri, “Analytical results on channel capacity in uncompensated optical links with coherent detection,” Opt. Express 19, B438–B449 (2011).
[Crossref]

Bosco, G.

G. Bosco, P. Poggiolini, A. Carena, V. Curri, and F. Forghieri, “Analytical results on channel capacity in uncompensated optical links with coherent detection,” Opt. Express 19, B438–B449 (2011).
[Crossref]

Carena, A.

G. Bosco, P. Poggiolini, A. Carena, V. Curri, and F. Forghieri, “Analytical results on channel capacity in uncompensated optical links with coherent detection,” Opt. Express 19, B438–B449 (2011).
[Crossref]

Curri, V.

G. Bosco, P. Poggiolini, A. Carena, V. Curri, and F. Forghieri, “Analytical results on channel capacity in uncompensated optical links with coherent detection,” Opt. Express 19, B438–B449 (2011).
[Crossref]

Forghieri, F.

G. Bosco, P. Poggiolini, A. Carena, V. Curri, and F. Forghieri, “Analytical results on channel capacity in uncompensated optical links with coherent detection,” Opt. Express 19, B438–B449 (2011).
[Crossref]

Poggiolini, P.

G. Bosco, P. Poggiolini, A. Carena, V. Curri, and F. Forghieri, “Analytical results on channel capacity in uncompensated optical links with coherent detection,” Opt. Express 19, B438–B449 (2011).
[Crossref]

Opt. Express (1)

G. Bosco, P. Poggiolini, A. Carena, V. Curri, and F. Forghieri, “Analytical results on channel capacity in uncompensated optical links with coherent detection,” Opt. Express 19, B438–B449 (2011).
[Crossref]

Cited By

OSA participates in Crossref's Cited-By Linking service. Citing articles from OSA journals and other participating publishers are listed here.

Alert me when this article is cited.


Figures (1)

Fig. 1
Fig. 1

Capacity limit vs. launch power per channel at different system lengths with ideal distributed-amplification with F=5 dB, Ls =100 km. Assumptions: UT and PM-Gaussian constellation, 125 channels at 32 GBaud, channel spacing equal to symbol-rate, resulting in a total optical bandwidth of 4 THz. Dashed lines: Shannon limit - Eq. (7). Solid lines: non-linear capacity limit - Eq. (9),(10).

Equations (4)

Equations on this page are rendered with MathJax. Learn more.

P NLI DA 16 27 γ 2 L tot P Tx , ch 3 ln ( π 2 | β 2 | L tot N ch 2 R s 2 ) π | β 2 | R s 3 B n
d = 16 27 γ 2 ln ( π 2 | β 2 | L tot B WDM 2 ) π | β 2 |
C max DA = 2 log 2 ( 1 + 1 L tot [ 4 α h ν K T ] 2 3 [ γ 2 ln ( π 2 | β 2 | L tot B W D M 2 ) ] 1 3 )
G T x , opt D A = ( c 2 d ) 1 3 = 3 2 4 / 3 ( 2 α h ν K T π | β 2 | γ 2 ln ( π 2 | β 2 | L tot B WDM 2 ) ) 1 3

Metrics