- This topic has 8 replies, 2 voices, and was last updated 10 years, 3 months ago by
Jaffar Emad Kadum.
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April 23, 2014 at 6:56 am #10864
Jaffar Emad Kadum
ParticipantHi everyone, I am working on UWB over fiber system and my design contains POLARIZATION MODULATOR, the function of PolM is to switch the polarization of optical signal between two specific angles according to zero and one of electrical input data. the sets of angles are (0,90),(0,45),(90,5) and (40,50). I need the system to perform this function???
Thanks in advance
Jaffar
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April 24, 2014 at 10:31 am #10940
Tech Support
ParticipantPerhaps this will work, it is a prototype of a polarization switch using a phase modulator based optical switch. The initial laser is polarized at 45 degrees. The top polarizer is 0 degrees and the bottom polarizer is 90 degrees. The outputs are then combined. If you look at the final Optical Time Domain Visualizer, you will see constant total power output but the X-Power and Y-Power are now modulated according to the input sequence generator.
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April 24, 2014 at 11:19 am #10956
Jaffar Emad Kadum
ParticipantThank you sir for replay.. I am trying to open the file I cannot, it shows the error massage ( Failed to load document from storage)??
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April 24, 2014 at 11:24 am #10960
Tech Support
ParticipantI`ve attached a .zip rather than the .osd. Please try again.
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April 24, 2014 at 11:54 am #10968
Jaffar Emad Kadum
ParticipantSir, I downloaded the file and extracted it, the error massage (failed to load document from storage) appears when I am trying to opent the file in optisystem as shown in the attached photo.
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April 24, 2014 at 12:23 pm #10971
Tech Support
ParticipantWhat Windows OS & version of OptiSystem are you using?
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April 24, 2014 at 12:27 pm #10972
Jaffar Emad Kadum
ParticipantI am using (windows 7 professional, 64 bit) and (optisystem 12.0), can you provide me the picture of design?
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April 24, 2014 at 12:38 pm #10979
Tech Support
ParticipantThe file was built in 12.2.1, so that would be the issue. Attached is a picture of the design.
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April 24, 2014 at 12:41 pm #10982
Jaffar Emad Kadum
ParticipantThank you very much for your help.
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