TECH CORNER
The purpose of this page is to offer technical content involving those areas of Amateur Radio generally applicable to operation on the 3905CC nets or of general interest to our members. All content is offered as-is without endorsement or guarantee. All off-site links, PDF documents and images will open in a new browser window, which you may close to return to this page. Please see below if you wish to submit material for inclusion on this page.
Please to the Webmaster.
- Fixed Antennas
- Mobile Antennas
- Mobile Antenna Optimization Clinic (3.6MB PDF, full-page slides only)
- Mobile Antenna Optimization Clinic (2.0MB PDF, half-page slides with notes)
- Mobile Antenna Optimization Clinic (66MB PPT, full-page slides)
- Construction
- Radio Frequency Current Probe (204Kb PDF)
- Line Filter for Removing Noise From AC Lines (25kB GIF)
- General Information
- Guide To Amateur Radio - For New Amateurs (Off-site link)
- PSK-31 Information (Off-site link)
- The DXZone (Off-site link)
- Miscellaneous
This page was started on May 5, 2009 and is a work in progress. Please if you have material you would like to submit for inclusion on this page. The best approach to sketches or schematics short of using a graphics program is to draw them using black ink or very dark pencil on plain white 8.5" x 11" paper (landscape orientation) using fairly large features and lettering - please print - so as to use as much of the page as possible. Please leave a 0.5" border all around and scan as a 2-color (black and white) GIF at about 144 dpi. Excessively large image files are subject to recompression, the desired size being under 50kB. You may mail paper submissions to the Webmaster if you don't have scanning capability.
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