Compact magnetic loop antennas for HF

What are magnetic antennas?

‘Magnetic' because they pick up the magnetic component of an electromagnetic field, unlike the usual antenna forms (dipoles, yagi antennas, vertical antennas), which only respond to the electrical component.

Magnetic antennas can be built very compact, good for limited spaces or 'mobile' use, e.g. on boats with limited space. Radials or other counterweights are not necessary, the radiation is largely independent of the distance of the antenna to the ground.

At the resonance frequency, magnetic antennas are quite narrow-banded. This has the advantage that on the one hand only few harmonics are radiated, on the other hand the antenna acts as a very narrow-band additional preselector and thus prevents overdriving of the usually quite broadband receivers by signals far away from the receiving frequency.

 

Items 1-10 of 36

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  1. Chameleon RX Loop Pro 50kHz-30MHz
    New
    Chameleon RX Loop Pro 50kHz-30MHz

    Automatically tuned loop antenna for reception purposes, suitable for permanent outdoor operation

    Not in stock, back on: 22.03.2023

    €732.90
    incl. VAT, plus shipping €615.88
    SKU 11464.PRO
  2. CHA F-Loop Booster Kit
    CHA F-Loop Booster Kit

    Chameleon Loop Booster Kit for F-Loop and P-Loop, longer and moire efficient loop with it's own coupling loop.

    In stock, shipped in 1 to 2 days.

    €180.90
    incl. VAT, plus shipping €152.02
    SKU 11950.BK
  3. Mag.Loop Stealth 6.6-29.7 MHz with ATU 2
    Mag.Loop Stealth 6.6-29.7 MHz with ATU 2

    Ciro Mazzoni Stealth Loop (6.6-29.7MHz) with ATU 2

    In stock, shipped in 1 to 2 days.

    €1,419.00
    incl. VAT, plus shipping €1,192.44
    SKU 11252
  4. Mag.Loop Midi 3.5-14.5 MHZ with ATU 2
    Mag.Loop Midi 3.5-14.5 MHZ with ATU 2

    "Midiloop" with automatic control unit ATU 2.0

    In stock, shipped in 1 to 2 days.

    €1,775.00
    incl. VAT, plus shipping €1,491.60
    SKU 11251
  5. Alexloop HAMPACK Mag.Loop portable, 10-40m
    Alexloop HAMPACK Mag.Loop portable, 10-40m

    AlexLoop HAMPACK legendary QRP portable antenna 40-10m with backpack and AlexTune LED

    In stock, shipped in 1 to 2 days.

    €819.90
    incl. VAT, plus shipping €688.99
    SKU 11475.HAMP

Items 1-10 of 36

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