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  • wave guide

    aarthivg

    Member

    Updated: Oct 21, 2024
    Views: 990
    I am an electrical engineer and I couldn't find an answer to one question in my text book. Wave guide acts like which type of filter? Does anyone here know the answer to it? What is it really?
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  • sreeraghuma

    Member • Apr 21, 2012

    Hi,
    To find answer to your question i reopened my text books,
    i got the answer stating that: wave guide behave like a high pass filter !
    and i didn't find any explanation about it 😡
    but for sure its high pass filter 👍
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  • hsirah5

    Member • Apr 21, 2012

    Wave guides are devices used for transporting electromagnetic energy and generally is a metal having a rectangular or circular cross section (hollow one). they are used at microwave frequencies @ greater than 300 MHz (commonly @ 8 GHz or higher). Hence act as high pass filters avoiding low frequency noise signals.
    Waveguides are wideband devices that can carry or transmit power and Communication signals.
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  • yahia zakaria

    Member • May 6, 2012

    taking a small sample of the wave guide or any microwave transmition line it represent an inductor in series with a capacitor so the entire guide will represent a cascaded L-C circuit and this is HPF
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