RADIALS FOR VERTICALS
UNDER CONSTRUCTION
The only section completed is the one on using Ground Screens for radials.
CLICK ON "SHERWOOD PRESENTATION"
Off Site:
If you want to learn the true facts about radials, READ THIS:
VERY DETAILED INFORMATION:
If you want to read about an extensive Field Test which shows results of verious radial networks (both elvated and ground-mounted), AND you are a member ARRL, the look up the following articles in the ARRL archives:
- An Experimental Look at Ground Systems for HF Verticals, by Rudy Severns, N6LF - "QST Magazine", March 2010, pages 30-33.
And if you want even more information, then read the following 7-Part Article in "qex Magazine" by Rudi Severns, N6LF:
- Experimental Determination of Ground System Performance for HF Verticals Part 1 - Test Setup and Instrumentation. QEX - January/February 2009, pages 21-25.
- Experimental Determination of Ground System Performance for HF Verticals Part 2 - Excessive Loss in Sparse Radial Screens. QEX - January/February 1009, pages 48- 52.
- Experimental Determination of Ground System Performance for HF Verticals Part 3 - Comparisons Between Ground Surface and Elevated Radials. QEX - March/April 1009, pages 29-32.
- Experimental Determination of Ground System Performance for HF VerticalsPart 4 - How Many Radials Does My Vertical Really Need? QEX - May/June 1009, pages 38-42.
- Experimental Determination of Ground System Performance for HF VerticalsPart 5 - 160 Meter Vertical Ground Systems. QEX - July/August 1009, pages 15-17.
- Experimental Determination of Ground System Performance for HF VerticalsPart 6 - Ground Systems for Multiband Verticals. QEX - November/December 2009, pages 19-24.
- Experimental Determination of Ground System Performance for HF VerticalsPart 7 - Ground Systems With Missing Sectors. QEX - January/February 2010, pages 18-19.
LINK TO ACCESS ALL OF THESE QEX ARTICLES:
http://www.antennasbyn6lf.com/2009/12/series-of-qex-articles-on-ground-system-experiments.html