25 GHz spacing ultra-dense WDM transmission experiment of 1Tbit/s (100WDM x 10Gbit/s) over 7300km using non pre-chirped RZ format

Authors
Yamada, Y Nakagawa, SI Takashina, K Kawazawa, T Taga, H Goto, K
Citation
Y. Yamada et al., 25 GHz spacing ultra-dense WDM transmission experiment of 1Tbit/s (100WDM x 10Gbit/s) over 7300km using non pre-chirped RZ format, ELECTR LETT, 35(25), 1999, pp. 2212-2213
Citations number
4
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
ELECTRONICS LETTERS
ISSN journal
00135194 → ACNP
Volume
35
Issue
25
Year of publication
1999
Pages
2212 - 2213
Database
ISI
SICI code
0013-5194(199912)35:25<2212:2GSUWT>2.0.ZU;2-B
Abstract
1 Tbit/s (100 WDM x 10 Gbit/s) transmission over 7300km with 25GHz (0.2nm) channel separation has been achieved using a non pre-chirped RZ format sign al. The ultra-narrow channel spacing of 0.2nm was adopted to fully utilise the bandwidth of the long-distance erbium-doped fibre amplifier chain. As a result, error-free transmission is possible using forward error correction .