Search Results for "hf all band ant"57 links
- W6RCA's No-Tuner, All-HF-Band
- W6RCA's No-Tuner, All-HF-Band, Horizontal, Center-Fed Antenna
[ Hits: 12112 | Votes: 63 | Rating: 6.96 ]
- The Moxon Rectangle on 2 Meters
- We often think of the Moxon rectangle as strictly an HF antenna. However, its small size and special far field pattern lend themselves to some VHF applications. So let's see how to adapt the design to 2 meters (as a popular band choice) and also see a few of the uses to which we may effectively put the design.
[ Hits: 9471 | Votes: 7 | Rating: 2.57 ]
- 2m VHF antennas with high gain
- 2m SSB/CW-12.5 Ohm Yagis with extrem high gain and small bandwidth.
These Yagis were constructed as ultra-light, portable Yagis with extrem high gain. They have small bandwidth and are working from 144,0-144,8MHz with good SWR.
[ Hits: 6869 | Votes: 8 | Rating: 7.63 ]
- The Monoband HF dipole antenna
- If you are looking for an easy antenna for your favorite band, you can't go wrong with an halfwavelenght dipole, all you need is 3 insulators and some wire
[ Hits: 3045 | Votes: 4 | Rating: 8.75 ]
- G5RV All-Band HF Antenna
- ABout g5rv antennas,with radiation pattern produced with eznec by K2HQ
[ Hits: 29028 | Votes: 12 | Rating: 4.08 ]
- G5RV multi-band antenna
- Multi-band centre-fed antenna capable of very efficient operation on all HF bands, specifically designed with dimensions which allow it to be installed in gardens and other open spaces which accommodate a reasonably-straight run of 31.1m (102 ft) for the flat-top standard model.
[ Hits: 6390 | Votes: 8 | Rating: 7.38 ]
- A Small Wire Loop Antennas for 160 meters
- Low noise, receive only coax loop antennas for 160 - 10 meters HF bands
[ Hits: 43627 | Votes: 7 | Rating: 6.28 ]
- 160/80m Coaxial Receiving Loop Antennas
- Receiving loop antenna for top band. This antenna allow to reduce noise on both bands. The stand alone 80m loop is approximately four feet in diameter. And made of light weight material. Which makes it ideal for portable use or you can mount it above a pre-existing vhf antenna, and due to it's small size it is quite rotatable.
[ Hits: 58550 | Votes: 53 | Rating: 6.13 ]
- HF Mobile Antenna HB9ABX
- Most efficient hf mobile antenna, This mobile antenna is designed for all HF bands from 10 to 80 meters an proved to be very efficient in my travels in South America on 15 and 20m for contacts to Europe and within South America.
[ Hits: 4882 | Votes: 8 | Rating: 7.51 ]
- G5RV Antenna
- The G5RV antenna, with its special feeder arrangement, is a multiband centre-fed antenna capable of very efficient operation on all hf bands from 3.5 to 28 MHz
[ Hits: 72362 | Votes: 95 | Rating: 6.32 ]
- M1IOS - Wonder Whip antenna and tuner
- M1IOS Wonder Whip antenna - The M1IOS Wonder Whip A 10 dollars QRP Portable Multiband Antenna for HF, VHF and UHF A variation on the Miracle Whip and Wander Wand. This antenna tuning unit will get your SWR really low on telescopic whips, mobile 3/8th antenna and long wires. A remarkable little tuner that really works!
[ Hits: 12157 | Votes: 24 | Rating: 9.04 ]
- All HF Band Antennas
- F6ITV consideration on HF Antennas, from trap wired anternnas, to center feed antennas.
[ Hits: 1288 | Votes: 0 | Rating: 0.00 ]
- New HF antenna HB9ABX
- A new, revolutionary design allows the construction of small HF antennas,
which provide the same efficiency as large antennas. This antenna can be built for all HF bands, from 10 to 80 m.
[ Hits: 20850 | Votes: 32 | Rating: 9.10 ]
- Add 60 meters to butternut vertical antenna
- The Butternut vertical is a great antenna in that it covers all HF bands from 160- though
10-meters (or 160-30 meters for the HF-2V) except 60-meters. This article describes
three methods to add 60 meters to your Butternut vertical without losing any other bands.
[ Hits: 2788 | Votes: 3 | Rating: 1.67 ]
- IK-STIC 2 vertical multiband antenna
- The IK-STIC 2 is a vertical, all band, antenna that is over 25 feet tall yet weighs under 5 pounds.
Based on a telescopic pipe or a fiberglass fishing pole, using a tuner it can easily cover the amateur radio HF bands from 40 - 10 Meters
[ Hits: 4478 | Votes: 6 | Rating: 5.17 ]
- Italian VHF & up BandPlan
- Italian vhf and up frequency allocations mantained by I5JRR
[ Hits: 1309 | Votes: 5 | Rating: 3.20 ]
- SV8CS Spiros
- Dx on Hf specially on low bands from Zante island Greece
[ Hits: 287 | Votes: 2 | Rating: 10.00 ]
- The reflected W beam
- Hexagonal wire beams for all hf bands, technical resource, EZNEC files, tools for antenna modeling and documentation. You can also order parts to build your own antenna.
[ Hits: 2540 | Votes: 3 | Rating: 8.67 ]
- Larry's Antennas LLC
- All bands HF mobile antennas manufacturer
[ Hits: 1917 | Votes: 6 | Rating: 7.17 ]
- GLA Systems
- Texas BugCatcher antenna manufacturers. Mobile antenna for hf bands. The serious HF Mobile Antenna by Henry Allen, K5BUG
[ Hits: 1425 | Votes: 1 | Rating: 9.00 ]
- ZeroFive Antennas
- Vertical antennas for all HF bands, expecially 80 40 20 meters bands
[ Hits: 6272 | Votes: 39 | Rating: 9.45 ]
- W3FF Antennas Buddipole
- The Buddipole is a hi-tech, take-apart dipole designed for HF portable operations. The antenna uses a multi-band adjustable coil for all bands 40m - 2m.
[ Hits: 3422 | Votes: 8 | Rating: 9.62 ]
- KB6KQ Loop antennas
- Horizontally polarized, omnidirectional loop antennas for VHF and 70cm amateur bands
[ Hits: 5212 | Votes: 5 | Rating: 6.20 ]
- Voice Descramble
- This program descrambles band inverted encrypted transmissions, usually found on VHF/UHF. It uses a NCO (numerical controlled oscillator) to re-produce the originally inverted audio band.
[ Hits: 5018 | Votes: 24 | Rating: 5.29 ]
- Voice descrambler
- This program descrambles band inverted encrypted transmissions, usually found on VHF/UHF. It uses a NCO (numerical controlled oscillator) to re-produce the originally inverted audio band. Use it only if legally permitted in your country. I assume no responsabilities deriving from its use. Standard disclaimer applies
[ Hits: 10091 | Votes: 28 | Rating: 6.04 ]