Title :
A low-power gigabit Ethernet analog equalizer
Author :
Amini, Pezhman ; Shoaei, Omid
Author_Institution :
Dept. of Electr. & Comput. Eng., Tehran Univ., Iran
Abstract :
An analog continuous time digitally adaptive cable equalizer for gigabit Ethernet has been designed in a 0.35 μm CMOS process with a single 3 V supply. A three-stage opamp-based filter has been used while each stage has one pole and one zero consuming less than 3.8 mW. Each stage is able to amplify high frequency signals up to 11 dB
Keywords :
CMOS analogue integrated circuits; adaptive equalisers; continuous time filters; local area networks; low-power electronics; 0.35 micron; 3 V; 3.8 mW; CMOS process; continuous time equalizer; digitally adaptive cable equalizer; gigabit Ethernet; low-power analog equalizer; three-stage opamp-based filter; Adaptive equalizers; Adaptive filters; Analog computers; Attenuation; Decision feedback equalizers; Ethernet networks; Filtering; Frequency; Intersymbol interference; Transfer functions;
Conference_Titel :
Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International Symposium on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6685-9
DOI :
10.1109/ISCAS.2001.921819
