Abstract
We report on the design, fabrication and performance of a matching integrated optical CDMA encoder-decoder pair based on holographic Bragg reflector technology. Simultaneous encoding/decoding operation of two multiple wavelength-hopping time-spreading codes was successfully demonstrated and shown to support two error-free OCDMA links at OC-24. A double-pass scheme was employed in the devices to enable the use of longer code length.
Original language | English |
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Pages (from-to) | 7327-7334 |
Number of pages | 8 |
Journal | Optics Express |
Volume | 15 |
Issue number | 12 |
DOIs | |
Publication status | Published - 31 May 2007 |
Keywords
- fibre optics
- optical communications
- signal processing
- optical devices
- integrated optics