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Callisto Group Title

Wireless communication Q1) What are the differences between different spectrum?

  • one year ago
  • one year ago

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  1. Callisto Group Title
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    @nincompoop

    • one year ago
  2. Callisto Group Title
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    telecom

    • one year ago
  3. Callisto Group Title
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    Nope..

    • one year ago
  4. Callisto Group Title
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    I have the same pic in the ppt... But the teacher didn't talk much about it..

    • one year ago
  5. Callisto Group Title
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    I was typing something, but that didn't seem right..

    • one year ago
  6. Callisto Group Title
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    Different devices => different freq. to operate (Probably this is wrong already) Bandwidth = freq??

    • one year ago
  7. Callisto Group Title
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    Thanks for your help! But l guess I need more time to understand it :(

    • one year ago
  8. hartnn Group Title
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    Bandwidth of a device is the 'range' of frequencies for which the device will generate a 'desirable' output. Designing a device has Bandwidth specifications, depending on which the components used for designing will differ OR the dimensions of a devise will change. example : Designing a filter for different bandwidth will have resistors and capacitors of different values. Designing a micro-strip antenna of different center frequency and bandwidth will have different length , width, height of substrate, and slit dimensions,if any.

    • one year ago
  9. hartnn Group Title
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    yes, i addressed her 'Bandwidth = freq??' issue.

    • one year ago
  10. hartnn Group Title
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    does the original question demand differences between various spectrums like radio, optical, UV , X-rays, Gamma-rays....... coz allocation was only discussed.

    • one year ago
  11. Callisto Group Title
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    The question is ''what are the differences between different spectrum (telecom)?'' The teacher answered it once, but very quickly and I couldn't catch his words..

    • one year ago
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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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