Long-haul DWDM/SCM transmission of 64- and 256-QAM using electroabsorption modulated laser transmitters

IEEE Photonics Technology Letters

Volumn 14, Issue 8, 2002, Pages 1184-1186

  Wilson, G C ^a,b   Delavaux, J M ^c   Srivastava, A ^b   Hullin, Cyril ^d   McIntosh, C ^c   Bethea, C G ^d   Wolf, C ^d  

^a IEEE   (United States)

^b Onetta   (United States)

^c Keopsis   (United States)

^d NOKIA RESEARCH CENTER   (United States)

Author keywords

Cable TV; Digital TV; Optical fibers; Quadrature amplitude modulation; Subcarrier multiplexing; Wavelength division multiplexing

Indexed keywords

ELECTROABSORPTION MODULATION;

DENSE WAVELENGTH DIVISION MULTIPLEXING; DIGITAL TELEVISION; ERROR CORRECTION; LASER APPLICATIONS; LIGHT ABSORPTION; LIGHT MODULATION; OPTICAL FIBERS; TRANSMITTERS;

LIGHT TRANSMISSION;

EID: 0036686828     PISSN: 10411135     EISSN: None     Source Type: Journal    
DOI: 10.1109/LPT.2002.1022012     Document Type: Article

References (9)

1. Optical FDM technology nears commercialization
2. Invisible hub for end-to-end transparency
3. Nonlinear distortion generated by dispersive transmission of chirped intensity-modulated signals
4. 740-km transmission of 78-channel 64-QAM signals (2.34 Gb/s) without dispersion compensation using a recirculating loop
5. High spurious free dynamic range fiber link using a semiconductor electroabsorption modulator
6. Predistortion of electroabsorption modulators for analog CATV systems at 1.55 μm
7. Linearization of 1.55 μm electroabsorption modulated laser by distortion emulation and reversal for 77-channel CATV transmission
8. Crosstalk due to optical fiber nonlinearities in WDM CATV lightwave systems
9. Influence of fiber nonlinearity on the phase noise to intensity noise conversion in fiber transmission: Theoretical and experimental analysis