论文信息 - Passive temperature compensation of piezo-tunable fibre Bragg gratings

Passive temperature compensation of piezo-tunable fibre Bragg gratings

A new method is presented for the passive temperature compensation of piezo-tunable fibre Bragg gratings using the negative thermal expansion coefficient of the low voltage piezoelectric ceramic. A centre wavelength shift of only 0.5 pm/K over a wide range from –10 to 60°C has been shown experimentally.

[1] F Ouellette,et al. Passive temperature-compensating package for optical fiber gratings. , 1995, Applied optics.

[2] Jichai Jeong,et al. Channel-switching active add/drop multiplexer with tunable gratings , 1998 .

[3] Magnetically programmable fibre Bragg gratings , 1998 .

[4] Patrick Leisching,et al. Optical add/drop multiplexer for dynamic channel routing , 1999 .