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sweep frequency

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Usama Adnan
(joined June 2019)
Participant

I need to frequency sweep a CW Laser using a Sine wave with sweep frequency of 3GHz, so how can I do that?

Responses (2):

    • February 12, 2020 at 2:33 pm #65121
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      Usama Adnan
      Participant

      I need to frequency sweep a CW Laser using a Sine wave with sweep frequency of 3GHz, so how can I do that?

    • February 13, 2020 at 7:26 am #65156
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      Ahmad Atieh
      Moderator

      Hello,
      Could you please clarify what do you want to do? Do you want to modulate the laser with a sine wave that has a frequency of 3GHz and you’d like to sweep this frequency?
      Regards,
      Ahmad

    • February 13, 2020 at 2:38 pm #65180
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      Usama Adnan
      Participant

      i want to frequency modulate CW laser with a sine wave having sweep frequency of 3GHz to get harmonics as shown in the figure attached below

      Attachments:

      1. dd.png

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