1-Gb/s BPSK transmission at 850 nm over 1 km of 62.5-mu m-core multimode fiber using a single 2.5-GHz subcarrier

Authors
Woodward, TK Hunsche, S Ritger, AJ Stark, JB
Citation
Tk. Woodward et al., 1-Gb/s BPSK transmission at 850 nm over 1 km of 62.5-mu m-core multimode fiber using a single 2.5-GHz subcarrier, IEEE PHOTON, 11(3), 1999, pp. 382-384
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE PHOTONICS TECHNOLOGY LETTERS
ISSN journal
10411135 → ACNP
Volume
11
Issue
3
Year of publication
1999
Pages
382 - 384
Database
ISI
SICI code
1041-1135(199903)11:3<382:1BTA8N>2.0.ZU;2-J
Abstract
We report the first single-channel subcarrier-based optical transmission of 1-Gb/s data over 1 km of standard 62.5-mu m-core graded-index multimode fi ber. We employ a 2.5-GHz subcarrier modulated by binary phase-shift keying (BFSK), The BPSK-encoded subcarrier directly modulates a proton-implanted 8 50-nm vertical-cavity surface-emitting laser biased to 12 mil, Three differ ent l-km fiber links are demonstrated. Transmission penalties range between 6.6-12 dB. We present bit-error-rate data, eye patterns, and RF spectra.