hi aabid sir…thanx for replying to query..
i dont understand what u mean by domain and electro-optical thing..can u plz tel me what is this..and yes the link has topic started by u all people..u hv also mentioned there regarding the difference between optical and EDFA.
i hv designed a simple WDM transmitter and 4 receiver design..i want to knw which amplifier vil gv me good results..and why .thanx in advance..