A robust phase detector for 1.25Gbit/s burst mode data recovery

Dieter Verhulst, Xin Yin, Johan Bauwelinck, Peter Ossieur, Xing-Zhi Qiu, Jan Vandewege
2004 IEICE Electronics Express  
An innovative phase detector for burst mode data recovery is presented. The problem of the random nature of the data is handled via the specific data recovery architecture, where a timeadvanced version of the input data is fed to a third phase detector input. The phase detector was designed in a 0.13 µm CMOS technology. Simulation results demonstrate its effectiveness for the recovery of burst mode NRZ data at 1.25 Gbit/s.
doi:10.1587/elex.1.562 fatcat:cnxz2l4icvel7dm2mb7xov5tkq