[burhan num mina llahParticipant]

Hello Hossein

As far as your query is concerned i think all the forum members have put forth valuable suggestions. I too think that the simulation time depends on the performance of your computer, for example RAM size, microprocessor speed as mentioned by Mr Adnan.
Also i think Aabid has given some important points. I hope this would help you.

Best wishes

Burhan

[burhan num mina llahParticipant]

Hello Naazira,

Thank you so much. I appreciate you for taking up this discussion. Hope this will prove to be very fruitful in future.

Best Regards

Burhan

[burhan num mina llahParticipant]

Hello Hafiz,

As Bryan Sir has already mentioned , you should contact the optiwave support team. They will surely help your case.

Regards

Burhan

[burhan num mina llahParticipant]

Hello Sam Sam,

I would suggest you to go through the links
http://ieeexplore.ieee.org/xpl/login.jsptp=&arnumber=6360172&url=http%3A%2F%2Fieeexplore.ieee.org%2Fstamp%2Fstamp.jsp%3Ftp%3D%26arnumber%3D6360172
http://ieeexplore.ieee.org/xpl/login.jsptp=&arnumber=4054038&url=http%3A%2F%2Fieeexplore.ieee.org%2Fstamp%2Fstamp.jsp%3Ftp%3D%26arnumber%3D4054038
http://ieeexplore.ieee.org/xpl/login.jsptp=&arnumber=6645106&url=http%3A%2F%2Fieeexplore.ieee.org%2Fstamp%2Fstamp.jsp%3Ftp%3D%26arnumber%3D6645106

Hope these will be beneficial to you.

Best Wishes

Burhan

[burhan num mina llahParticipant]

Hello Sasha,

As far as your query is concerned i would suggest you take a point which umer has made in his comment. Try making the mode field diameter nearly equal to each other may be that would help. Also the link provided by Karan Ahuja seems to be useful because it is related to setting fiber profiles of single mode and multi mode. I hope your issue will be resolved.

Best Wishes

Burhan

[burhan num mina llahParticipant]

Hello everyone,

I can’t agree more with all of you. This issue is mainly related to memory issues. So it will be better if Laksmi checks running the same design file on some other PC with higher memory and higher configuration. I hope that will help her.

Best Wishes

Burhan

[burhan num mina llahParticipant]

Hello Fady,

As far as your query related to running time is concerned i seem to agree with both Aabid Baba and Karan Ahuja. If i talk about one my designed systems , it was the high launch power that caused the simulation time to be very high. On reducing the launch power , the running time for my design dropped drastically. I think you should also see if that is the matter related to your design too.
I hope this is helpful to you.

Regards

Burhan

[burhan num mina llahParticipant]

Hello Everyone,

Yes it indeed is matter of concern because in using newer versions we have to redesign the whole thing and sometimes it is very hectic process. I hope we do really see a change in this regard atleast in future.

Best Wishes

Burhan

[burhan num mina llahParticipant]

Hello Umer,

As far as optical sensors are concerned i seem to agree with Aabid Baba. Surely we can design optical sensors in Optisystem making the use of fiber bragg grating. I would suggest you to refer to the link provided by Aabid Baba. It nicely & briefly explained how we can make use of gratings to ensure design of an optical sensor.

Sensors

I hope this is helpful.

Regards

Burhan

[burhan num mina llahParticipant]

Hello Harjasleen Kaur,

There are few things you may do to increase the performance of your system that is reduce the bit error rate (BER) and increase the quality factor.
Firstly you may try increasing the launching power although it has its own repercussions but if you want low bit error rate this can be one option. Secondly, as mentioned by Aabid Baba you may increase the symbol rate and keep it more than the bit rate of the system.
One more thing you can try is increasing the length of the sequence of the data stream which reduces the probability of error. You may take these factors into consideration while designing your system. I hope this will help you in achieving what you desire. Thanking you

Regards

Burhan

[burhan num mina llahParticipant]

Hi Tony,

Well this problem has been faced by number of people. The osd files designed in version 14 might not open in the lower versions which is common in most of the cases people have come across. I would suggest you to contact the optiwave team in this regard for further inquiries at support@optiwave.com. I hope that will help you.

Regards

Burhan

[burhan num mina llahParticipant]

Hello Gede,

There have been number of discussions related to this topic as correctly mentioned by Aabid but Yeah but unfortunately a significant conclusion hasn’t been reached yet that what is the relationship between the two. Certainly there is some relation and it needs to be explored.

Regards

Burhan

[burhan num mina llahParticipant]

Hello Lakshmi,

I agree completely with Aabid Baba and Hamza Ali. I think your problem is more related to your system configuration otherwise increasing iterations should not have any effect on the execution or simulation of a design other than the time constraint. You must check your system configuration. I hope that will be helpful in one or the other way.

Regards

Burhan

[burhan num mina llahParticipant]

Hi Dr Udai Bhan

I agree with other forum members. I too am of the opinion that currently only 64 bit packages of optiwave products are available on the website. I would suggest you to contact the optiwave team in this regard for further inquiries at support@optiwave.com.
I hope this is helpful to you.

Regards

Burhan

[burhan num mina llahParticipant]

Hello Jackie

I would suggest you to contact the optiwave support team in this regard at support@optiwave.com. They will definitely help you in this regard as mentioned by Aabid baba. I hope your issue will be resolved.

Regards
Burhan