OptiSystem

[ahmedbasuonyParticipant]

please any one help me

[ahmedbasuonyParticipant]

SO what can i do in this noise ? or use edfa for limitted number of node and frequency and i want to know if edfa have a relation between them and frequency and also between edfa and data rates or it must work at any frequency and data rates

[ahmedbasuonyParticipant]

thank you Damian Marek but it have noise more than in case of EDFA

[ahmedbasuonyParticipant]

thanks to Ravil and alistu , i will do that

[ahmedbasuonyParticipant]

thanks to Damian Marek ,yes you are right

[ahmedbasuonyParticipant]

i was received the e-mail , thank you very much for your effort

[ahmedbasuonyParticipant]

e-mail was sent to you and i am wait your response and again thank you very much

[ahmedbasuonyParticipant]

i will send to you e-mail now

[ahmedbasuonyParticipant]

thank you very much for your reply

[ahmedbasuonyParticipant]

what about cost for monthly lease ??????

[ahmedbasuonyParticipant]

yes i install it at this computer but now i remove the previous windows and install again a fresh windows but i can’t install optisystem again what can i do ????? i am student and i am necessary need it

[ahmedbasuonyParticipant]

ok thank you very much for your effort ,today i will check it and give you my response ,
again thank you very much

[ahmedbasuonyParticipant]

how i can check that amplifiers do not amplify more than the amount of power being attenuated by the line ?
and i review the drawing more than one time to check if the is any conflict or no and i wan’t found any thing please if any one have the ability to help me , please help me

[ahmedbasuonyParticipant]

thank you very much

[ahmedbasuonyParticipant]

thank you to all the problem was solved