11 antenna
163 links
Pages: [prev] 1 2 3 4 5 6 7 8 9
Antennas : 2M- Budget-Friendly 5-Element Quad Antenna Design
- Constructing a 5-element quad antenna, the author aimed for low cost and simplicity, resulting in an effective design with 11 dBi gain and SWR of 2:1 or better across the 2-meter band. Using wood and dowels, the antenna costs under $8 and takes less than two hours to build with basic tools.
The model predicts excellent performance, confirmed by ARRL Lab measurements. Practical field results demonstrate improved communication, even in simplex mode.
[ Hits: 118 | Votes: 1 | Rating: 7 ]
- Magnetic Loop Antenna Builds and Autotuning Advancements
- Explore two magnetic loop antenna constructions, utilizing a 6-foot and a 12-foot square loop. Accompanied by a detailed description, the 6-foot loop features a built-in stepper motor control circuit, while the 12-foot loop incorporates a separate loop controller. Efficiency, tuning ranges, and the innovative autotuning solution using a microcontroller are discussed, offering insights into overcoming the antenna's narrowband limitations.
[ Hits: 67 | Votes: 0 | Rating: 0 ]
- Greencube (IO-117) Guide to Setup, Software and Operation
- Explore the detailed setup, essential software, and operational nuances for Greencube (IO-117), a Medium Earth Orbit (MEO) satellite with a 70cm digipeater, offering DX possibilities for amateur radio enthusiasts. From antenna configurations to software choices, this guide covers everything for a successful Greencube experience.
[ Hits: 141 | Votes: 0 | Rating: 0 ]
Pages: [prev] 1 2 3 4 5 6 7 8 9
Not satisfied ? Lookup Google Custom Search Engine for 11 antenna
Search 11 antenna with: Yahoo!, DuckDuckGo
, Bing
Search
Related Searches
You can try similar terms
1/2 antenna 10 6 2 antenna 10 ghz antenna 10m antenna 11m antenna 136 antenna 137 mhz antenna 144 antenna 144 mhz antenna 160 m l-antenna 1m antenna 2.4 antenna 2.4 ghz antenna 2/3 antenna 20 mhz antenna
Get our links, Everywhere!
Follow us on Social Networks
|
RSS Feeds |
Sign up for daily Newsletter
Service provided by Google FeedBurner
Free for your Site
Add our gadgets to your site
Daily Top 10 links