Sine wave at 900mhz

Discussion in 'Wireless & RF Design' started by lazukan, Jun 22, 2011.

  1. lazukan

    Thread Starter New Member

    Mar 29, 2011
    5
    0
    I am new to telecominacations and RF/ microwave areas and i want to ask a question. Today i had observed a sine wave within the noise on the screen of spectrum analyser at 900 mhz.How can we interpret this considering base station features? What could have caused such a wave to be generated?

    Thanks for any answers
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    Could that have simply been a carrier? There are many cordless phones transmitting at that frequency. Look up the usage of 900 MHz frequencies.
     
  3. sa.doublex

    New Member

    Jun 16, 2011
    2
    0
    I would wish to know if it was a pure sine wave please.
     
  4. lazukan

    Thread Starter New Member

    Mar 29, 2011
    5
    0
    Yes i suppose it was pure sine wave if the noise was removed
     
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