Swiss Quad Portabel
- Feeding with feeder to a 1: 4 balun
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post 15 Oct 2026
Antenna Quad Links →
Quad or loop antenna
The Compact Quad Multiband HF Antenna
The Square Vee antenna
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Quad or loop antenna- The feedpoint of a full wave length 1 × λ loop or cubical quad QQ has an characteristic impedance of approximately 115 Ω
The Compact Quad Multiband HF Antenna- The resulting design is a loop that is elec-trically 1 λ in the 20 meter band, fed by a matching section with a Z0 of about 800 Ωthat is λ/2 long in the 20 meter band
The Square Vee antenna- I started working with the half square antenna afew years ago and have one on 30M and another for 20M, they work very well for being so low


