Orthogonal wavelength-division multiplexing using coherent detection
Abbreviated Journal Title
IEEE Photonics Technol. Lett.
coherent detection; digital signal processing (DSP); optical fiber; communication; wavelength-division multiplexing (WDM); Engineering, Electrical & Electronic; Optics; Physics, Applied
Optical wavelength-division multiplexing (WDM) with channel spacing equal to the symbol rate is demonstrated.Coherent detection with subsequent digital signal processing is used for demultiplexing and demodulation. Experimental results for a 6-Gbaud binary phase-shift keying WDM transmission with a 6-GHz channel spacing achieve a Q-factor penalty of 2.8 dB compared to a single-channel transmission.
Ieee Photonics Technology Letters
"Orthogonal wavelength-division multiplexing using coherent detection" (2007). Faculty Bibliography 2000s. 7169.