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match hf
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Antennas : 20M : 20 meter Yagi antennas
- 2-Element-Yagis for HF
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- 2-Element parasitic Yagis for the Shortwave-Bands 10-12-15-17-20-30m. The antennas are feeded with the DK7ZB-match. A quarter-wave choke of coax is grounded at the socket.
[Hits: 35303 | Votes: 77 | Rate: 4.77] - 3 Element Yagis Antennas for HF
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- All these plans use the DK7ZB match
[Hits: 18856 | Votes: 36 | Rate: 5.55] Antennas : 2M Antennas : Baluns
- Balun for HF wire antennas
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- Schema of a self made balun used to match randmon wire antennas, mainly for shortwave listening pourposes, in italian
[Hits: 29407 | Votes: 12 | Rate: 5.33] Antennas : Homebrewing Techniques
- Using Delta Matching on HF Beams
- Using delta match with HF antennas design
[Hits: 4580 | Votes: 4 | Rate: 3.50] - Home-brew Antennas
- Notes on homebrewing antennas by Chris G4CYA, from gamma matching, to phasing antennas, splitters and combiners, baluns and measuring techniques.
[Hits: 2098 | Votes: 1 | Rate: 10.00] Antennas : Portable Antennas : Theory
- SWL antenna distribution system
- A methodology for connecting multiple LF/MF/HF receivers to a single antenna via readily available and inexpensive 75-ohm TV cable. Custom made baluns and splitters provide impedance matching and prevent interaction between receivers.
[Hits: 1090 | Votes: 1 | Rate: 8.00] Antennas : Theory : Impedance matching Antennas : Tuners
- The EZ-Tuner
- The "EZ-Tuner" is a homebrew automatic legal-limit antenna tuner that covers all amateur HF bands from 160-10 meters. Using a T-network design and controlled by a BASIC Stamp BS2sx microcontroller, the EZ-Tuner will match at least a 16:1 VSWR for either unbalanced or balanced transmission lines.
[Hits: 4411 | Votes: 1 | Rate: 9.00] - A Z match tuner for HF bands
- This small tuner by KC8AON has only 2 controls and will tune almost anything from 10 to 80
[Hits: 5630 | Votes: 3 | Rate: 3.67] - A Portable Antenna Matching Unit
- A small HF antenna tuner project for qrp operations. Includes circuit diagrams pictures and test results by GW4ALG
[Hits: 10156 | Votes: 3 | Rate: 5.00] Antennas : Vertical Antennas : Wire
- A stealth HF antenna
- A wire antenna matched with a 4:1 balun that can operate with the help of a tuner on all hf bands.
By IW2EVK in italian
[Hits: 4284 | Votes: 2 | Rate: 2.50] Manufacturers : Antennas : CB
- MaCo Antennas
- Maco Manufacturing, HF Antennas, gamma matches, cable assemblies, power supply, swr meters, watt meters
[Hits: 10696 | Votes: 26 | Rate: 7.15] Operating Modes : Mobile
- KØBG's ham radio mobile operator web site
- This site is dedicated to mobile amateur radio operators, old and new alike. Whether you are into HF, or VHF operation, I trust the information presented will increase your enjoyment of our great hobby.
With safety as a byword, there are articles on amplifiers, antennas, bonding, impedance matching, installing hardware, mobile equipment, noise and RFI abatement, wiring, and much more. I do my best to keep these articles up to date, and easy to follow.
[Hits: 3879 | Votes: 9 | Rate: 8.56]
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