Magnetic loop antenna diy

Discussion in 'Antennas, Feedlines, Towers & Rotors' started by 4X1WD, Sep 11, 2019.

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  1. 4X1WD

    4X1WD Ham Member QRZ Page

    AG4RT, N6UH, K0UO and 1 other person like this.
  2. KX4O

    KX4O Ham Member QRZ Page

    Nice! Love the ability to know where the capacitor is set via your number display. Much better than my open-loop dc motor in my DIY attempt at an STL.

    Do you have bandwidth measurements band by band yet? I'd love to see how efficient your larger loop is.
     
    NH7RO and K0UO like this.
  3. KD9NQC

    KD9NQC Ham Member QRZ Page

    Very interesting project. Thank you for the effort you took to document.

    I absolutely love WIX platform. I did HTML in late 90ies, progress on web technology is simply amazing
     
    K0UO likes this.
  4. KB4MNG

    KB4MNG Ham Member QRZ Page

    very good information
     
  5. AJ4SN

    AJ4SN Ham Member QRZ Page

    Daniel,
    I really like the design. It overcomes the most serious limitation of the mag loop antenna: the need to re-tune every few kHz.

    Stan, aj4sn
     
  6. 4X1WD

    4X1WD Ham Member QRZ Page

    hi,
    its around 3kc on the lower bands going to 10 kc on the upper bands
    Daniel
     
    NH7RO and KX4O like this.
  7. KX4O

    KX4O Ham Member QRZ Page

    Sounds about right. Well done.
     
    NH7RO likes this.

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