Chirped moire fiber gratings operating on two-wavelength channels for use as dual-channel dispersion compensators
- 1 January 1998
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Photonics Technology Letters
- Vol. 10 (1) , 84-86
- https://doi.org/10.1109/68.651115
Abstract
Long continuously chirped moire fiber gratings are demonstrated. Clean, dual-channel operation with dispersion equivalent to 100 and 200 km of standard fiber is shown from gratings of lengths 35.1 cm and 1 m. The gratings show reflection and time-delay characteristics of the same high quality as previously reported in single-channel chirped gratings.Keywords
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