Abstract
We demonstrate an all-optical scheme to multiply the repetition frequency of a high-rate optical pulse train by using a spectral filter to remove unwanted frequency components. A stable 58.5-GHz soliton pulse source at 1542 nm is filtered with a Fabry-Perot interferometer to achieve 117 and 175.5 GHz output pulse trains. This scheme is generally applicable to rate multiplication of mode-locked pulse trains using various types of spectral filters. All-optical rate conversion of continuous pulse trains may find applications in time division multiplexed optical networks at high bit rates, where electronic methods are cumbersome.
Original language | English (US) |
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Pages (from-to) | 670-677 |
Number of pages | 8 |
Journal | Journal of Lightwave Technology |
Volume | 16 |
Issue number | 4 |
DOIs | |
State | Published - Apr 1998 |
Keywords
- Frequency domain synthesis
- Frequency stability
- Millimeter wave frequency conversion
- Millimeter wave generation
- Optical fiber devices
- Optical propagation in nonlinear media
- Optical pulse generation
- Optical solitons
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics