Parameters of LiNb Mach-Zehnder Modulator

[Aadil RazaParticipant]

Dear All,

Can someone tell me the parameters setting for operating LiNb Mach-Zehnder Modulator at the appropriate bias null point or minimum point?

Regards

[alistuParticipant]

Hi Aadilqau,

Please refer to Damian’s post regarding this in the following forum topic where he has attached an example of LiNb3 Mach-Zehnder modulators being used with different bias voltages to show the differences:

MZM Operation and Pulse Carving [Optical System]

Regards

[Aadil RazaParticipant]

Thanks. I have optisystem version 7 only. can you please attache the snapshot of the system attached by Damian. please also attach the snapshot of parameters. Thanks

[alistuParticipant]

You’re welcome. Here is a screen shot of the osd file that Damian has uploaded in the topic. I believe all the necessary parameters are seen in the implementation, but in case you need to know the value of any parameter that is not shown or that is not clear in the image, please let me know.

Regards

Attachments:

1. 

   LiNb3-Snapshot.jpg
   

[Aadil RazaParticipant]

Thanks a lot for help

[alistuParticipant]

You’re welcome.

Cheers!

[stack programerParticipant]

this is very useful for me,i noticed that vpi is switching bias voltage;