Title :
A 0.13-/spl mu/m CMOS 5-Gb/s 10-meter 28 AWG cable transceiver with no-feedback-loop continuous-time post-equalizer
Author :
Kudoh, Y. ; Fukaishi, M. ; Mizuno, M.
Author_Institution :
Silicon Syst. Res. Labs., NEC Corp., Kanagawa, Japan
Abstract :
A 5-Gb/s 10-meter 28 AWG cable transceiver is developed with 0.13-/spl mu/m CMOS technologies. A continuous-time post-equalizer with the novel high-speed analog amplifiers can handle up to 9 dB of frequency-dependent attenuation in cables, and an 18 dB of improvement in the attenuation (27 dB in total) can be also achieved with the novel optimization technique using the pre-emphasis and the post-equalization.
Keywords :
CMOS analogue integrated circuits; data communication equipment; digital communication; equalisers; telecommunication cables; telecommunication transmission lines; transceivers; 0.13 micron; 10 m; 28AWG cable transceiver; 5 Gbit/s; CMOS transceiver; continuous-time post-equalizer; high-speed analog amplifiers; no-feedback-loop post-equalizer; pre-emphasis; Attenuation; Bandwidth; CMOS technology; Circuits; Differential amplifiers; Equalizers; Frequency; Hafnium; Impedance; Transceivers;
Conference_Titel :
VLSI Circuits Digest of Technical Papers, 2002. Symposium on
Conference_Location :
Honolulu, HI, USA
Print_ISBN :
0-7803-7310-3
DOI :
10.1109/VLSIC.2002.1015046
