2.488 GBIT S UNREPEATERED TRANSMISSION OVER 423-KM EMPLOYING REMOTELYPUMPED POSTAMPLIFIER AND PREAMPLIFIER/

Authors
HANSEN PB ESKILDSEN L DASILVA VL GRUBB SG CHEUNG WY STRASSER TA ALPHONSUS JEJ NYKOLAK G WILSON DL DIGIOVANNI DJ TRUXAL D VANGSARKAR AM KOSINSKI SG WYSOCKI PF SIMPSON JR
Citation
Pb. Hansen et al., 2.488 GBIT S UNREPEATERED TRANSMISSION OVER 423-KM EMPLOYING REMOTELYPUMPED POSTAMPLIFIER AND PREAMPLIFIER/, Electronics Letters, 31(6), 1995, pp. 466-467
Citations number
6
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
31
Issue
6
Year of publication
1995
Pages
466 - 467
Database
ISI
SICI code
0013-5194(1995)31:6<466:2GSUTO>2.0.ZU;2-D
Abstract
Remotely pumped post- and preamplifiers have been employed in a 423km, 2.488Gbit/s repeaterless transmission experiment with a total transmi ssion loss of 85.1dB. The remotely pumped postamplifier providess a po wer budget improvement of 2.95dB. The budget improvement added by the remotely pumped preamplifier is 15.1dB. The effective sensitivity of t he receiver, which includes a 96.5km fibre span, is -57.7dBm.