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Conference Paper
ONU Transmit Power Levelling for TWDM-PONs
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- Authors
- Hark Yoo, Young Sun Kim, Dong Soo Lee, Han Hyub Lee
- Issue Date
- 2014-08
- Citation
- International Conference on Optical Internet (COIN) 2014, pp.1-2
- Language
- English
- Type
- Conference Paper
- Abstract
- In this paper, we investigate the required range of ONU transmit power levelling for TWDM-PONs based on the worst case inter-channel crosstalk analysis. To overcome the crosstalk impairment, an OLT-shared architecture of the ONU transmit power levelling and its operation rule is also proposed.
- KSP Keywords
- Channel crosstalk, Crosstalk analysis, Shared architecture, TWDM-PON, Transmit Power, Worst-case