Antenna Matching
Amazon.com: Harvest RHM-7350 CB HF 3.5-30MHz/50MHz Wideband Portable Mobile Antenna : Electronics
Multi Band Vertical Antenna HF Homebrew - Multi Band Loading Coil HF - YouTube
Loading Coils
SlideWinder DX Coil Green
POTA with Repurposed Antenna Parts – WB3GCK QRP Amateur Radio
EXAMPLE PROJECT PAGE
Antena HF Mobile Adjustable 3.5-55Mhz BIG Loading Coil Sliding SSB ALLBAND 500W | eBay
Effective HF Mobile Antennas
Mobile antennas, short verticals, loading coil loss,and loading coil current
Coil-Shortened Vertical Antenna Calculator – TF3XO
Master Mobile Tapped Encapsulated Loading Coil for HF Mobile Antennas
MFJ-67 HI-Q Mobile Loading Coil – ATR
Some notes on mobile HF antenna efficiency. The following are features that improve efficiency: - PDF Free Download
antenna loading coils" 3D Models to Print - yeggi
Loaded Quarter Wave Antenna Inductance Calculator – M0UKD – Amateur Radio Blog
A ground-coupled portable antenna
DX Engineering DXE-VMN-1 DX Engineering Vertical Antenna Matching Network | DX Engineering
HF Antenna. DIY Loading Coil Part 1. Amateur Radio. Plastic Pipe. Garden Wire. Ham Radio. - YouTube
loading coil | YO4HHP's blog
Small Space HF Antenna by Harry Lythall (SM0VPO)
Mfj-67 40 meter hi-q mobile loading coil at Radioworld UK
An automatically tuned 7-30MHz mobile antenna
A $20 HF Mobile Antenna - ARRL
A High Efficiency Extended Length Mobile Antenna
3D printed multiband vertical antenna loading coil, tested at high power+ CW, SSB QSO - YouTube
