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Conference Paper
19-Gb/s Adaptively Modulated Optical OFDM Transmission for WDM-PON using 1 GHz RSOAs with Separated I/Q Baseband Delivery
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- Authors
- Jeong-Min Joo, Moon-Ki Hong, Dung Tien Pham, Chun Ju Youn, Yong-Hwan Kwon, Eun-Soo Nam, Sang-Kook Han
- Issue Date
- 2011-11
- Citation
- Asia Communications and Photonics Conference (ACP) 2011, pp.1-6
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- 19Gb/s transmission over 23-km SMF is demonstrated based on 1-GHz bandwidth limited RSOAs with adaptively modulated optical OFDM. A novel baseband transmission technique with in-phase/quadrature channel separation is applied to halve the sampling speed requirements. Selective bit allocation with pre-emphasis and post compensation are used to optimize the transmission performance. © 2011 SPIE-OSA-IEEE.
- KSP Keywords
- Bandwidth limited, In-phase, OFDM transmission, Optical OFDM, Pre-Emphasis, Wavelength-division-multiplexing passive optical network(WDMPON), bit allocation, transmission performance