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Tag: 20m antenna

Explore 20m antenna projects on VU3DXR. Find detailed DIY builds, tuning guides, and performance reviews for HF antennas. From wire dipoles to compact portables, get technical insights and step-by-step instructions to enhance your amateur radio station’s reach on the 14MHz band.

How to Build a Reduced Size 40M Antenna – Complete DIY Guide
Antenna DIY HF QRP

RW4HFN Balcony Antenna for the 20-Meter Band

December 16, 2025March 24, 2026PrabakaranComment(0)

Discover the RW4HFN balcony antenna design for the 20-meter amateur radio band—ideal for limited spaces. Includes schematic, dimensions, and inductance values

Morgain antenna, dual band HF antenna
Antenna DIY HF

Morgain Antenna: Dual-Band Dipole that Beats Traps

November 27, 2025March 15, 2026PrabakaranComment(0)

Ditch the lossy traps and discover the Morgain Antenna—a clever, compact dual-band dipole for 40m and 80m. Operating at just 20 meters long, this wire-only design uses folded elements to achieve resonance without bulky coils. The ultimate space-saving solution for your HF station

DIY Antenna

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  • Shortened Inverted V antenna (HF)
  • Multiband G5RV Antenna

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