Title :
A 40/43 Gb/s SONET OC-768 SiGe 4:1 MUX/CMU
Author :
Shaeffer, D.K. ; Hai Tao ; Qinghung Lee ; Ong, A. ; Condito, V. ; Benyamin, S. ; Wong, W. ; Xiaomin Si ; Kudszus, S. ; Tarsia, M.
Author_Institution :
Big Bear Networks, Milpitas, CA, USA
Abstract :
A 40/43 Gb/s SONET OC-768 4:1 MUX/CMU is implemented in a 120 GHz f/sub T/ SiGe BiCMOS process. When co-packaged with a companion 16:4 multiplexer, the chip produces less than 3 ps of pattern dependent jitter and 175 fs RMS random jitter. A packaged BER of better than 10/sup -14/ is measured with 2/sup 31/-1 PRBS data inputs. The chip consumes 4.9 W from 1.8 V and -5.2 V supplies.
Keywords :
BiCMOS digital integrated circuits; Ge-Si alloys; SONET; digital communication; error statistics; high-speed integrated circuits; multiplexing equipment; optical communication equipment; optical fibre communication; semiconductor materials; -5.2 V; 1.8 V; 120 GHz; 4.9 W; 40 Gbit/s; 43 Gbit/s; BER; SONET OC-768; SiGe; SiGe 4:1 MUX/CMU; SiGe BiCMOS process; bit error rate; Clocks; Germanium silicon alloys; Latches; Multiplexing; Phase locked loops; Propagation delay; SONET; Silicon germanium; Timing; Voltage-controlled oscillators;
Conference_Titel :
Solid-State Circuits Conference, 2003. Digest of Technical Papers. ISSCC. 2003 IEEE International
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-7707-9
DOI :
10.1109/ISSCC.2003.1234282
