All-optical NRZ wavelength conversion based on a single hybrid III-V/Si SOA and optical filtering.
نویسندگان
چکیده
We demonstrate all-optical wavelength conversion (AOWC) of non-return-to-zero (NRZ) signal based on cross-gain modulation in a single heterogeneously integrated III-V-on-silicon semiconductor optical amplifier (SOA) with an optical bandpass filter. The SOA is 500 μm long and consumes less than 250 mW electrical power. We experimentally demonstrate 12.5 Gb/s and 40 Gb/s AOWC for both wavelength up and down conversion.
منابع مشابه
Experimental study of SOA-based NRZ-to-PRZ conversion and distortion elimination of amplified NRZ signal using spectral filtering
0030-4018/$ see front matter 2008 Elsevier B.V. A doi:10.1016/j.optcom.2008.08.005 * Corresponding author. Tel.: +86 27 87792367. E-mail addresses: [email protected] (J. Don (X. Zhang). We experimentally study both reshaping of nonreturn-to-zero (NRZ) signal and NRZ to pseudoreturn-tozero (PRZ) format conversion based on self-phase modulation of a semiconductor optical amplifier (SOA) and...
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ورودعنوان ژورنال:
- Optics express
دوره 24 18 شماره
صفحات -
تاریخ انتشار 2016