20 Gbit/s DR based timing recovery circuit

Paulo P. Monteiro, João N. Matos, Atílio Gameiro, J.R.F. da Rocha

Electronics Letters · 1994 · 13 citations · 3 references

Concepts

Abstract

The design and characterisation of a 20 Gbit/s clock recovery unit developed for the RACE 2011 project of the European Community is reported. This unit is based on an open loop structure using a dielectric resonator narrowband filter. The jitter results show that the approach provides a robust and low cost solution for the clock extraction problem at very high bit rates.

References

3