Coherent SCM-WDM-PON System using OFDM or Single Carrier with SSB Modulation and Wavelength Reuse

We propose an SCM-WDM-PON system, suitable for up to 320 users at 1 Gb/s, using SSB modulation and wavelength reuse for colorless ONUs. The experimental results demonstrate the feasibility of this concept, showing increased spectral efficiency at cost of a small penalty for the OFDM case as compared...

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Bibliographic Details
Main Authors: Kottke, C, von Hoyningen-Huene, J, Eiselt, M, Griesser, H, Elbers, J, Habel, K, Rosenkranz, W
Format: Conference Proceeding
Language:English
Subjects:
Modulation and coding methods
Multiplexing and switching in optical communication
Optical fibre networks
Subscriber loops
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Summary:We propose an SCM-WDM-PON system, suitable for up to 320 users at 1 Gb/s, using SSB modulation and wavelength reuse for colorless ONUs. The experimental results demonstrate the feasibility of this concept, showing increased spectral efficiency at cost of a small penalty for the OFDM case as compared to single carrier DQPSK modulation.
DOI:10.1049/cp.2013.1463