In-band time-to-live signaling system for combined DPSK/SCM scheme in OLS

被引:2
作者
Olmos, JJV [1 ]
Monroy, IT [1 ]
Huijskens, FM [1 ]
Koonen, AMJ [1 ]
机构
[1] Eindhoven Univ Technol, Fac Elect Engn, COBRA Res Inst, NL-5600 MB Eindhoven, Netherlands
关键词
optical burst switching; optical communication; wavelength conversion; wavelength-division-multiplexing (WDM) networks;
D O I
10.1109/LPT.2004.833052
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We propose and validate experimentally a time-to-live (TTL) signaling system for an optical label swapping scheme based on 10-Gb/s differential phase-shift-keying (DPSK) packets and with 100-Mb/s subcarrier multiplexing (SCM) label. The proposed scheme allows fast packet discarding by using a 3-GHz subcarrier tone. DPSK payload has only a 2.4-dB power penalty at 10(-9) bit-error rate after superimposing the SCM and TTL labeling signal.
引用
收藏
页码:2386 / 2388
页数:3
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