Title :
Ultra-fast Clock Recovery Based on Pre-embedded Sub-harmonic Clock in Optical Burst/Packet Networks
Author :
Jun, S.B. ; Park, Paul K J ; Kim, Hoon ; Chung, Y.C.
Author_Institution :
Korea Adv. Inst. of Sci. & Technol., Daejeon
Abstract :
We propose an ultra-fast clock recovery technique for the use in the optical burst/packet networks, and evaluated its performance by using 40-Gb/s burst-mode NRZ and DPSK signals.
Keywords :
differential phase shift keying; optical burst switching; optical fibre networks; packet switching; synchronisation; DPSK signals; bit rate 40 Gbit/s; burst-mode NRZ; optical burst/packet networks; pre-embedded sub-harmonic clock; ultra fast clock recovery; Clocks; Differential quadrature phase shift keying; High speed optical techniques; Optical fiber networks; Optical filters; Optical packet switching; Optical receivers; Optical signal processing; Optical transmitters; Pulse modulation;
Conference_Titel :
Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
Conference_Location :
Anaheim, CA
Print_ISBN :
1-55752-831-4
DOI :
10.1109/OFC.2007.4348349
