Search Results for "antenna hf"698 links - and 17 categories
Antennas : 2M
- 13 elements Yagi antenna for 144 MHz
- DJ9BV yagi antenna for 2 meters band
[ Hits: 6089 | Votes: 27 | Rating: 5.16 ]
- HF Home made Balun
- A balun is a device that is used at the feedpoint of a balanced antenna when an unbalanced feedline is desired to feed the antenna. Balun is a contraction for BALanced to UNbalanced.
[ Hits: 37266 | Votes: 23 | Rating: 6.10 ]
- Balun for HF wire antennas
- Schema of a self made balun used to match randmon wire antennas, mainly for shortwave listening pourposes, in italian
[ Hits: 33702 | Votes: 18 | Rating: 5.84 ]
- Build a Double Bazooka HF antenna
- Build a double bazooka coaxial dipole, broad-band dipole antenna
[ Hits: 29250 | Votes: 20 | Rating: 5.15 ]
- Wire delta-loop antenna
- Description of a delta loop antenna for HF bands in french
[ Hits: 8143 | Votes: 2 | Rating: 8.50 ]
- 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: 3041 | Votes: 4 | Rating: 8.75 ]
- Ladder line J-Pole
- Building a VHF or UHF Ladder Line J-Pole Antenna
[ Hits: 752 | Votes: 1 | Rating: 1.00 ]
- Loading inductors in mobile antennas
- Mobile antennas, loading coil current, and loaded antennas. efficiency and electrical rules.
Loading inductors used in mobile HF antennas.
[ Hits: 3891 | Votes: 4 | Rating: 6.00 ]
- 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: 4857 | Votes: 8 | Rating: 7.51 ]
- HFPack: pedestrian antennas
- A pedestrian antenna is considered to be a lightweight antenna that can easily be carried to the shootout by one person in a backpack or bag.
[ Hits: 4580 | Votes: 4 | Rating: 8.75 ]
- 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: 12051 | Votes: 24 | Rating: 9.04 ]
- HF portable antenna - 40 to 6 meters
- Phil Salas AD5X 40 through 6 meter HF portable multiband antenna, construction article, plans, and photos
[ Hits: 51022 | Votes: 12 | Rating: 4.66 ]
- Types of multiband antennas
- Types of multi-band antennas for the HF bands, from the horizontal end fed wire, to g5rv, log periodics, trap dipoles, vee beams and rhombic antennas.
[ Hits: 9628 | Votes: 11 | Rating: 6.18 ]
- A two dollar helical hf portable antenna
- Here’s an easily transportable vertical antenna for 20 meters collapsible to 4 feet that costs about $2.00 to make.
This was created as a fun project to demonstrate how to enjoy operating HF in the field with a home-made portable antenna without spending a ton of money.
Bev AH6NF (YL) made this antenna, tuned and ready to operate in less than one hour
[ Hits: 18528 | Votes: 10 | Rating: 7.30 ]
- Portable HF antennas
- Excel sheet containing technical comparisons of commercial HF portable antennas compiled by ON4SKY. Includes pictures, manufacturer, db gain, band coverage, F/B ratio, price, weight and dimensions.
[ Hits: 2669 | Votes: 1 | Rating: 10.00 ]
- Shrunken Quad
- VHF quad antenna for transmitter hunting.
[ Hits: 2364 | Votes: 2 | Rating: 10.00 ]
- Bozak Antennas
- VHF, UHF, FM, Base & Mobile antennas
[ Hits: 2568 | Votes: 10 | Rating: 7.30 ]
- Hustler antennas
- A new tronics company, antenna maker, HF vertical antennas, vhf antennas, cb antennas
[ Hits: 6329 | Votes: 10 | Rating: 7.00 ]
- The G3TPW CobWebb HF Antenna
- G3TPW CobWebb Antenna for the 14, 18, 21, 24 and 28 MHz Bands
[ Hits: 1502 | Votes: 4 | Rating: 10.00 ]
- Butternut antennas
- A Bencher antenna divsion, manufacturer of HF YAGI and Vertical antennas
[ Hits: 4423 | Votes: 3 | Rating: 8.33 ]
- Rotating Tower Systems
- Using our components you can build a rotating tower with greater capability than 3-4 static towers. A rotating tower allows common rotation of HF stacked arrays, VHF and UHF arrays, and antennas mounted at optimum heights. Component design also allows tower shunt loading and end support for wire antennas
[ Hits: 1162 | Votes: 3 | Rating: 6.33 ]
- ARRLWeb: Automobile
- Hams have been putting stations in their cars since the Twenties. Today, there is great satisfaction in facing the challenge of installing a transceiver in our small cars and pick-ups, using somewhat inefficient antennas
[ Hits: 701 | Votes: 2 | Rating: 10.00 ]
- K6ACJ Ham Radio, HF Mobile
- Ham radio mobile operator fom CA, tips for hf mobile antenna installation, antenna masts
[ Hits: 668 | Votes: 1 | Rating: 10.00 ]
- KM6CQ Mobile
- Running an FT-100 and HF antenna with pictures and links
[ Hits: 501 | Votes: 2 | Rating: 5.50 ]
- HFpack provides an information exchange about transceivers, antennas, systems, HF packs, propagation, new developments and
techniques in HF portable operation. Radio Amateurs are invited to participate in egroup and on-the-air nets around the world.
[ Hits: 533 | Votes: 4 | Rating: 10.00 ]