Concepedia

High spectral efficiency DWDM-PON using an optical homodyne receiver with integral circuits based on digital signal processing

Shin Kaneko, H. Suzuki, Noriki Miki, Hideaki Kimura, Makoto Tsubokawa

2008 · 11 citations · 3 references

Concepts

Integral CircuitsPhotonicsEngineeringAnalog-to-digital ConverterOptical Transmission SystemOptical PropertiesComputer EngineeringPassive Optical NetworkHomodyne DetectionSignal ProcessingOptical Homodyne ReceiverOptical SystemsOptical CommunicationOptoelectronicsOptical NetworkingOptical AmplifierSpectral Efficiency

Abstract

A DWDM-PON is proposed that realizes a spectral efficiency of 1 bit/s/Hz by using homodyne detection based on digital signal processing. The feasibility is confirmed with a transmission experiment, and the application area is discussed.

References

3

Optical carrier supply module using flattened optical multicarrier generation based on sinusoidal amplitude and phase hybrid modulation

M. Fujiwara, M. Teshima, Jun‐ichi Kani et al. · Journal of Lightwave Technology · 2003 · 141 citations

Free-space Optical Network, Photonics, Engineering +12

Options for future optical access networks

Jun‐ichi Kani, Fabrice Bourgart · IEEE Communications Magazine · 2006 · 110 citations

Free-space Optical Network, Photonics, Optical Materials +15

Options for Future Optical Access Networks

Russell Layout · 2006 · 103 citations

Free-space Optical Network, Photonics, Optical Materials +15