AN-SOF Basic Vertical Antenna Simulation
This ground-mounted antenna is a DIY 20-6m version of the Chameleon Basic Vertical (CHA BV) constructed from big-box store and…
Continue reading...Amateur Radio, Electronics, RF, and Test Equipment
Sharing the journey here (and on Mastadon in the Fediverse)...
See menu selections at upper right for topical page content. Click on top level menus and sub-menu items for content. Occasional blog-style postings are below.
*** 100% human created -- no AI tools/methods used in creation or AI-generated content permitted on this site. ***
AN-SOF Tuning the 10m Free Space Dipole
The previous 10m dipole antenna simulation posting generated a first pass simulation that confirmed the basic dipole design and antenna…
Continue reading...Ham Challenge HC34 - Match an Impedance
HC34: Match an impedance! You've got an antenna that has a feed point impedance of 36 Ohms at 7 MHz.
Continue reading...AN-SOF simulation of a 10m free space dipole
10 Meter Vertically Oriented Free Space Half-Wave Dipole This is a quick walk through on how to simulate a 10…
Continue reading...HP905A Sliding Load
<Updated 2/12/25. See new test results at end of this post.> Today's RF Fun: Verify basic functionality of a HP/Agilent…
Continue reading...