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Optica Publishing Group
  • Journal of Lightwave Technology
  • Vol. 29,
  • Issue 22,
  • pp. 3372-3380
  • (2011)

4096-Ary OCDM/OCDMA System Using Multidimensional PSK Codes Generated by a Single Multiport En/Decoder

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Abstract

We experimentally demonstrate a record 4096 (=16 × 16 × 16)-ary optical code division multiplexing (OCDM) system at 2.5 Gbps using multidimensional phase shift keying (PSK) codes generated/processed by a single multiport optical encoder/decoder (E/D). To analyze the system performance, we evaluate the power margin and the data confidentiality. For application to access networks, we propose and numerically evaluate the performance of 10 Gbps, 4096-ary optical code division multiple access (OCDMA)-based passive optical network (PON).

© 2011 IEEE

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