[Alabbas Ahmed AbduljabbarParticipant]

thanks a lot for help me

now i change some properties like sequence length and samples per bit and u can see the result in file attached
but why cannot see the eye like picture attached

Attachments:

1. 

   Untitled.jpg
   

1. Direct-Detection-OFDM-4-QAM-BER-Analyzer-and-change.osd

[Alabbas Ahmed AbduljabbarParticipant]

how can connect BER visualizer?

THANKS

Attachments:

1. Direct-Detection-OFDM-4-QAM1.osd

[Alabbas Ahmed AbduljabbarParticipant]

SO What is the solution?
Actually i wanna design ofdm wdm pon like the file attached but my problem in ofdm !!

thanks a lot
Regards

Attachments:

1. ofdm-wdm-pon2.osd

[Alabbas Ahmed AbduljabbarParticipant]

sorry for confused, I attached the file now.

I need to see the Eye diagram and BER so what is the method to connect BER Analyzer.

Regards.

Attachments:

1. Direct-Detection-OFDM-4-QAM_A1.osd

[Alabbas Ahmed AbduljabbarParticipant]

thank all for reply

sorry for confused, I attached the file now

I need to see the Eye diagram and BER.. what is the method to connect BER Analyzer

Regards

Attachments:

1. Direct-Detection-OFDM-4-QAM_A.osd