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Cheolhwan Kim, Inwoong Kim, Guifang Li, Michael R. Lange, Timothy E.
Dimmick, Patrick Langlois, and Benoit Reid,
"Optical
Microwave/Millimeter-Wave Links Using Direct Modulation of Two-Section
Gain-Coupled DFB Lasers,"
Photonics Technology Letters, Vol. 17, No. 8, pp. 1734-1736, August
2005.
- Transmission of 155-Mb/s binary
phase-shift-keying-modulated microwave/millimeter-wave (MMW) signal
on an optical carrier over up to 80 km of standard single-mode fiber
has been demonstrated experimentally using direct modulation of a
two-section gain-coupled distributed feedback laser. Direct data
modulation at an MMW carrier frequency of 25 GHz was enabled by
on-chip optical injection locking.
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