论文信息 - Optical demultiplexing using semiconductor optical amplifiers

Optical demultiplexing using semiconductor optical amplifiers

All-optical demultiplexing of a 40 Gb/s signal to four channels at 10 Gb/s each has been successfully demonstrated using optical four-wave mixing in a travelling wave semiconductor optical amplifier. It is also expected that any set of data bits up to 1 Tbit/s can be retrieved using the four-wave mixing process.

Niloy K. Dutta | C. Wu | Honglei Fan | Uziel Koren | A. B. Piccirilli

[1] S. Kawanishi,et al. Prescaled 6.3 GHz clock recovery from 50 Gbit/s TDM optical signal with 50 GHz PLL using four-wave mixing in a travelling-wave laser diode optical amplifier , 1994 .

[2] P. Spano,et al. Wavelength conversion at 10 Gb/s by four-wave mixing over a 30-nm interval , 1998, IEEE Photonics Technology Letters.