Cascadability of Uniform Fibre Bragg Grating for 40 Gbit/s RZ-OOK to NRZ-OOK Conversion

Optics and Photonics Journal 2013
Oskars Ozoliņš, Vjačeslavs Bobrovs, Ģirts Ivanovs

The cascadability of uniform fibre Bragg grating for 40 Gbit/s return to zero on-off keying to non-return to zero on-off keying format conversion has been shown using OptSim simulation program. The main idea of this approach is use of specially designed uniform fibre Bragg grating with appropriate transfer function for shaping of 40 Gbit/s return to zero on-off keying optical spectrum. Error free performance is achieved after four cascades of uniform fibre Bragg grating with different reflectivity values.

Atslēgas vārdi
All-optical devices; Fibre Bragg grating; Fibre optic transmission systems; Format conversion; Intensity modulation; Optical signal processing
DOI
10.4236/opj.2013.32B077
Hipersaite
http://www.scirp.org/journal/opj

Ozoliņš, O., Bobrovs, V., Ivanovs, Ģ. Cascadability of Uniform Fibre Bragg Grating for 40 Gbit/s RZ-OOK to NRZ-OOK Conversion. Optics and Photonics Journal, 2013, Vol.3, No.2B, 337.-341.lpp. ISSN 2160-8881. e-ISSN 2160-889X. Pieejams: doi:10.4236/opj.2013.32B077

Publikācijas valoda
English (en)