Title :
A 40-43-Gb/s clock and data recovery IC with integrated SFI-5 1:16 demultiplexer in SiGe technology
Author :
Ong, Adrian ; Benyamin, Saied ; Cancio, Jason ; Condito, Vincent ; Labrie, Tad ; Lee, Qinghung ; Mattia, John Paul ; Shaeffer, Derek K. ; Shahani, Arvin ; Si, Xiaomin ; Tao, Hai ; Tarsia, Maurice ; Wong, Wayne ; Xu, Min
Author_Institution :
Big Bear Networks Inc., Sunnyvale, CA, USA
Abstract :
A fully integrated OC-768 clock and data recovery IC with SFI-5 1:16 demultiplexer is designed in a 120-GHz/100-GHz (fT/fMAX) SiGe technology. The 16 2.5-Gb/s outputs and additional deskew channel are compliant with the Serdes Framer Implementation Agreement Level 5 specification. The measured bit-error rate is <10-15. The measured jitter tolerance exceeds the mask specified in G.8251. The IC operates with 1.8-V and -5.2-V supplies and dissipates 7.5 W.
Keywords :
BiCMOS integrated circuits; SONET; clocks; demultiplexing; jitter; optical communication equipment; optical fibre communication; phase detectors; synchronisation; voltage-controlled oscillators; 1.8 V; 100 GHz; 120 GHz; 2.5-Gb/s outputs; 40 to 43 Gbit/s; 5.2 V; 7.5 W; BICMOS CDR IC; G.8251; OC-768 IC; SONET; Serdes Framer Implementation Agreement Level 5 specification; SiGe technology; bang-bang; bit-error rate; charge pump; clock and data recovery IC; deskew channel; integrated SFI-5 1:16 demultiplexer; jitter tolerance; optical fiber communication; phase detector; voltage-controlled oscillator; Clocks; Germanium silicon alloys; Jitter; Optical fiber communication; Optical fiber devices; Optical pumping; SONET; Silicon germanium; Transponders; Voltage-controlled oscillators;
Journal_Title :
Solid-State Circuits, IEEE Journal of
DOI :
10.1109/JSSC.2003.818565
