Parasitic capacitance extraction problem

Discussion created by leiwangster on May 25, 2011
Latest reply on Jun 6, 2011 by karen_chow

Hi, dear all,


I was using Calibre xrc 2010 version. There is a long metal wire in the circuit, which was extracted as distribued resistances along the wire and a big lumped capacitance at the end node of the wire. Shouldn't the result be distribued r and c? I used rc and rcc options which returned the same model type for the wire.


I checked the rule deck, there is no reduce option specified. and I used report distributed option.


Any suggestion will help. Thanks a lot.