How to create a BEN (Burst enable) in the Optisystem

[NGUYEN KHAC BINH]

Hi everyone!
Please help me how to create a BEN (Burst enable) in the Optisystem .
Thanks !

[Mohamed A. A. Abouseif]

Hi,
could you explain more about your project to try to help.

thanks
Mohamed

[NGUYEN KHAC BINH]

Hi Mohamed,

Thank you for your replying, now I’m designing an FBG-PON that uses BEN in ONU, but I do not know how to create BEN for each ONU.

BINH

Attachments:

1. 

   KakaoTalk_20181003_140408404.jpg
   

2. 

   Untitled-2.png
   

3. 

   Ben-rotated.jpg
   

[Mohamed A. A. Abouseif]

Hi Nguyen,
did you try to use any of electrical pulse generators, such as RZ or NRZ pulse generator..? then adjust the input parameters to get the required sequence?
I think that might work as I see from Ben.jpg file
hope it helps, let me know
thanks
Mohamed

[NGUYEN KHAC BINH]

Hi Mohamed

Thank you for your help.
I have designed a BEN with 1ns width, how to set it to 1um, can you help me, please ?

BINH

Attachments:

1. 

   Untitled_1.png
   

[shaymaa Tahhan]

Hello Binh,

did you mean by the BEN the same as digital delay generator shown in the following link
https://www.thinksrs.com/downloads/pdfs/manuals/DG645m.pdf
If yes did you solve your problem ??

kind regards,
Shaymaa

[NGUYEN KHAC BINH]

Hi Shaymaa
Thank you for your answer, but I want to design a simulation with a Burst Modulator at 2 Kbit/s bit rate, while the layout is 1 Gbits/s bit rate. I tried to design but I cannot it. The simulation only works when the bit rates of Layout and Burst Modulator are equal or the difference is not too large. can you help me? thanks!

Attachments:

1. 

   question_1.png
   

[Author]

Posts