Abstract
A spectrally sliced pulse source was analyzed utilizing a supercontinuum (SC) generated in a normally dispersive nonlinear holely fiber (HF) and spectral slicing in an arrayed waveguide grating (AWG). The source comprised of a 10-GHz regeneratively mode-locked erbium fiber ring laser (EFRL) that operated at 1553 nm and generated 2.1-ps soliton pulses. The pulsewidth and time-bandwidth product were almost constant across all the 36 10-GHz channels, as verified by the bit-error-rate measurements. The short device lengths enabled by the use of highly nonlinear HF enhanced system stability and reliability and facilitated ready synchronization of all wavelength division multiplexing channels.
Original language | English |
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Pages (from-to) | 1689-1691 |
Number of pages | 3 |
Journal | IEEE Photonics Technology Letters |
Volume | 15 |
Issue number | 12 |
DOIs | |
Publication status | Published - 2003 Dec |
Externally published | Yes |
Keywords
- Nonlinear optics
- Optical fiber communication
- Optical fiber devices
- Supercontinuum (SC)
- Wavelength-division multiplexing (WDM)
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering