Answers are grounded in this paper and cite their sources.
We demonstrate a bidirectional wavelength-division-multiplexing self-healing ring network for hub/remote nodes with a single strand of fiber. In this network, self-healing can be achieved within 8 ms. The transmission capacity can be doubled in the operating state. We observed the improvement of power penalty due to the spectral filtering in the realized network with 2.5-Gb/s directly modulated signals.
No takes yet. Share an insight, caveat, or question.
Park et al. (2003) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: