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issue with optical QPSK Tx

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(joined February 2021)
Participant

How to connect optical QPSK Tx according to this diagram? Optical QPSK TX
contains two output ports it seems. but according to the diagram,
it shows one input port and one output port. how to connect?

Responses (3):

    • #70958
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      Vamsi Mohan
      Participant

      How to connect optical QPSK Tx according to this diagram? Optical QPSK TX
      contains two output ports it seems. but according to the diagram,
      it shows one input port and one output port. how to connect?

    • #70960
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      Ahmad Atieh
      Moderator

      Dear Vamsy,
      The Optical QPSK transmitter can be set to accept an external laser or use an internal laser as well as use an internal PRBS or use an external PRBS. The ports are dynamically changed through the selection in the component properties window in the Main and PRBS tabs.
      I hope this clear the confusion that you have.
      Regards,
      Ahmad

    • #70965
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      Vamsi Mohan
      Participant

      Thanks Dr Ahmad for that clarification. I dont find any corresponding Optical QPSK Rx to use along with the Optical QPSK Tx.

    • #70969
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      Ahmad Atieh
      Moderator

      Hello,
      You may use either Optical Coherent DP PSK Receiver or Optical Coherent PSK Receiver components depending on your applications.
      Regards,
      Ahmad

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