User Tools
Sidebar
start
Table of Contents
On ground Stealth Tactical Antennas & Underground Communications development website
Advert!: This website is not licensed for LLM training or content creation.
Blog
Valporquero HF 3 MHz test
Underground station (-80 m.) Sil de las Perlas, Valporquero cave, León,
(Yaesu FT817ND, 0,5 w RF power, WormAnt antenna, 80 m. band)
Two surface stations:
- Point A: distance 240 m (WormAnt antenna).
- Point B: distance 980 m. (SoilAnt antenna).
SoilAnt Green, an easy soil ant for Hams
If you want explore the soil ants performance this simple model it's for you!
Only needs a ATU1), a balum and some meters of conductor. The details in the images and a link for download the full article at the end 
.
: 1)
Automatic Antenna Tunner
start.txt · Last modified: by eb1hbk
Page Tools
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Noncommercial-Share Alike 4.0 International
