DIY 300 Ω twin-lead J-pole antenna for the 2 m band offering efficient VHF performance, easy coax feed, and portable installation without radials
Tag: Portable Antenna
Build the perfect field setup with our portable antenna guides. Explore DIY designs for multiband end-fed antennas, magnetic loops, and lightweight wire setups
Building the FBK Sleeve Antenna for VHF/UHF Amateur radio
Build a compact dual-band FBK sleeve antenna for VHF/UHF bands from coax cable. Simple, efficient, and ideal for portable ham radio use.
Shortened G5RV Antenna – DX Power in a Smaller Package
Shortened G5RV antenna design: a compact multiband HF dipole covering 20m–6m bands with ladder-line matching and 4:1 balun for portable or small-yard installs.
Compact 40M HF Antennas: Short Dipoles & Short Verticals
Explore compact 40 m HF antennas including shortened dipoles and base-loaded verticals for space-limited ham radio setups. Practical designs enable effective 7 MHz operation in small yards, portable, or restricted installations