[Anes BelkacemParticipant]

Thank you very much Eng.Ahmed,

I’ll send it in your email after the designing. Maybe I need many days trying to desing it, it’s not easy. I will do my best and I’ll contact

you.

Best regards.

[Anes BelkacemParticipant]

Thank you Eng.Ahmed for your replay and help;

First of all, until now I don’t design and simulate the idea about that. I need to design microwave filter of 70MHz and export s2p file

in s2p compenent at Optisystem. But I’m not sure and there is any guarantee to now I this producing file “s2p” work correctly ?.

In other hand, when I’ll provide s2p file through HFSS software, it’s used directly ” without any modification, delete dates, phrases..or

any thing ? to Optisystem read it ?”.

I’ll send you the files if I design to filter.

Now if there is sure that s2p file work directly without problems and with prove that work, I’ll install trial verion 15.O in my new laptop.

All of the best Eng.Ahmed.

[Anes BelkacemParticipant]

Thanks Eng.Ahmed for your replay,

Yes I now that very much’Help button…’, but how we can evaluate and will be sure that work correctly.

So, my questions if we make s2p.file, there are any things must modified or deleted at this kind of file ” header or dates or …”.

Please, I need to know any ideas about that in details. There are no specific parameters or key that prove your simulation is correctly.

I wait your responses please.

All of the best for you.

[Anes BelkacemParticipant]

Cheers experts, engineers, professors…Can anyone help me please !!!

[Anes BelkacemParticipant]

I wainting your helps. Please…

[Anes BelkacemParticipant]

Sorry,I want to draw BER ( 10 minus 20 to 10 minus 3) vs number of this spans
.

[Anes BelkacemParticipant]

Another issue please, when I use 80 Km SMF and 16 Km DCF using Loop span using sequence length of 4096 bits. I want to give BER of 6, 8

10, 12 spans for CW Laser -4 dBm, -2 dBm and 0 dBm but the problem is: for example until 8 spans I have BER=0, at 10 spans directly

I have BER around 10 minus 6 and for 12 spans I have BER=0.00012343. My target is to have BERs of 10 minus 20, 10 minus 12, 10 minus 9

to 10 minus 3 for example. How I can do this? I want to draw BER vs number of this values of BERs.

Please help me.

I waiting your responses.

BEST RAGARDS

[Anes BelkacemParticipant]

I mean 50 GHz WDM channel spacing in question 2 ( 193.1 THz, 193.15 THz, 193.20 THz).

[Anes BelkacemParticipant]

Thank you very much M.Ahmad Atieh.

Best regards.