w beam
250 links
Pages: [prev] 1 2 3 4 5 6 7 8 9 10 11 12 13 [next]
Antennas : 23cm- Yagi Antenna for 23cm ATV reception
- A home made 23 elements yagi antenna for the 23cm band made on alluminium boom with floating element mounted on a plastic isolators. Includes a table with elements distances and lenght
[ Hits: 333 | Votes: 0 | Rating: 0 ]
- 2 meter beam - 7dB
updated
- 7 dB for 7 Bucks, a 2 meter beam antenna for the cost of a fast food meal!
[ Hits: 3210 | Votes: 10 | Rating: 7.1 ]
- Tape Measure 2M Beam
- A Tape Measure Beam Antenna for Radio Direction Finding based on WB2HOL design.
[ Hits: 570 | Votes: 0 | Rating: 0 ]
- 40m Quagi Beam
- A 7 MHz wire antenna that is a mix of a Quad and a Yagi design. This antennas are often used on VHF.
[ Hits: 1055 | Votes: 4 | Rating: 7.75 ]
- 40m 2 Element Yagi Beam
- A 40 meter band two elements yagi beam with a 6mt boom with pictures and drawings
[ Hits: 5847 | Votes: 21 | Rating: 5.27 ]
- 2 Element Helical Yagi Beam for 40m
- A helically wound two element 40 meter yagi beam antenna from a 1974 QST article
[ Hits: 6642 | Votes: 17 | Rating: 6.52 ]
- UHF Dual Rectangle Antenna
- The antenna described here is a direct-connect dual-rectangle beam for use on 70 cm between 440 and 450 MHz
[ Hits: 953 | Votes: 3 | Rating: 6 ]
- 15m Four Square antenna
updated
- A 21 MHz Four Square Beam Antenna
This popular antenna for the lower bands, can also work well on 15 meters, QST Article
[ Hits: 1352 | Votes: 0 | Rating: 0 ]
- How to make a HB9CV
- The HB9CV is a well known two element antenna of a directional beam type with a forward gain of 4 to 5 dBd. This one is for two metres but it can be scaled, from the dimensions in the diagram, for other bands I have also made them for four and six metres
[ Hits: 1462 | Votes: 9 | Rating: 4.45 ]
- Build your own Hexagonal Beam
- A web site dedicated to hex beam homebrewing. The hexagonal beam has become a wildly popular antenna. It is a directional antenna that provides great performance and does not require a full scale, expensive tower.
[ Hits: 1173 | Votes: 2 | Rating: 6.5 ]
- Hexbeam 6 bands antenna
- An HexBeam antenna project, a 2 full elements on six bands
[ Hits: 899 | Votes: 4 | Rating: 7.75 ]
- Hexbeam base plate
- An homemade base plate for the hexbeam antenna
[ Hits: 914 | Votes: 3 | Rating: 4 ]
- Broadband hexbeam
- This version of the broadband hexbeam is based on the work of Hunt G3TXQ, HB9MCZ, and Shoemaker K4KIO. EZNEC model is based on a wider element spacing than the version published in QST by K4KIO
[ Hits: 571 | Votes: 5 | Rating: 7.8 ]
- Portable or Emergency VHF Antennas
- Ground Plane - 1/4 wave vertical, J-Pole, 3 Element Yagi Beam and simple antenna supports
[ Hits: 1010 | Votes: 1 | Rating: 8 ]
- VHF 10 element Yagi
- A ten element ultra-lightweight yagi beam antenna for 144 MHz based on YU7EF design concept
[ Hits: 830 | Votes: 7 | Rating: 6.29 ]
- W8JK Beam Antenna
updated
- The W8JK is a famous and effective DX antenna, first built by John Kraus, W8JK, in 1937. A Beam antenna with two parallel dipoles driven with opposite phase, with a close spacing of an eighth of a wavelength.
[ Hits: 5133 | Votes: 21 | Rating: 7.19 ]
- Simple Gain Antennas for the Beginner
- You do not need to invest an absurd amount of money to build a beam type of antenna. Good performance can be obtained with simple antennas made from some very ordinary materials. QST article
[ Hits: 1058 | Votes: 4 | Rating: 6.5 ]
- NBEMS Primer
- The Narrow Band Emergency Messaging System (NBEMS - pronounced N-beams) is a suite of software programs based around Fldigi and designed for point-to-point, fast, error-free, emergency messaging which takes up very little space on the ham bands.
[ Hits: 246 | Votes: 0 | Rating: 0 ]
- Fun and Games with the Spiderbeam 18 Meter Pole
- A portable operation experience with a SpiderBeam pole during a contest, testing wire antennas, like dipole and delta loops configurations on 20 40 and 80 meters band.
[ Hits: 312 | Votes: 1 | Rating: 10 ]
- W5GRG.NET The Finest in Used Ham Gear
- Amateur Radio Amateur Radio Manuals & Books Computer Books & Programs Computer Hardware Rare & Hard to Find Books amateur radio,electronics ,electronis parts,tubes, amplifiers,towners, beam antennas and more
[ Hits: 257 | Votes: 0 | Rating: 0 ]
Pages: [prev] 1 2 3 4 5 6 7 8 9 10 11 12 13 [next]
Not satisfied ? Lookup Google Custom Search Engine for w beam
Search w beam with: Yahoo!, DuckDuckGo
, Bing
Search
Related Searches
You can try similar terms
10m beam 15m beam 17m beam 20 m beam 20,15 10 m beam 20m beam 2m 5 ele beam 2m beam 40m beam 440 beam 6 m beam 6m beam 70 cm beam aim a beam beam 2
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