Abstract
We experimentally demonstrated 400-Gb/s transmission over 10-km standard single-mode using discrete multi-tone (DMT) and four 1.3- μ m local-area-network wavelength-division-multiplexed externally modulated lasers. A reasonably good system margin has been obtained. We have also investigated the fundamental limitations of using semiconductor optical amplifiers for DMT-based systems.
Original language | English |
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Article number | 6842664 |
Pages (from-to) | 1657-1660 |
Number of pages | 4 |
Journal | IEEE Photonics Technology Letters |
Volume | 26 |
Issue number | 16 |
DOIs | |
State | Published - 15 Aug 2014 |
Keywords
- 400G
- DMT
- LAN-WDM
- optical modulation
- semiconductor optical amplifiers