Optimization of uncooled RSOA parameters in WDM reflective PONs based on self-coherent or direct detection OLT receivers

We investigate on the uncooled RSOA driving parameters in reflective-PONs, focusing on an upstream path at 1.25 Gbit/s and binary modulation. We show how the optimal values change using direct-detection or self-coherent receivers. We also address operating temperature dependence issues.

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Bibliographic Details
Main Authors: Rizzelli, G., Ferrero, V., Straullu, S., Abrate, S., Forghieri, F., Gaudino, R.
Format: Conference Proceeding
Language:English
Subjects:
Modulation
Optical attenuators
Optical filters
Optical receivers
Optical sensors
Temperature measurement
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Description
Summary:We investigate on the uncooled RSOA driving parameters in reflective-PONs, focusing on an upstream path at 1.25 Gbit/s and binary modulation. We show how the optimal values change using direct-detection or self-coherent receivers. We also address operating temperature dependence issues.
ISSN:1550-381X
DOI:10.1364/ECEOC.2012.We.1.B.1