Search Results for "center fed antenna"32 links
- W6RCA's No-Tuner, All-HF-Band
- W6RCA's No-Tuner, All-HF-Band, Horizontal, Center-Fed Antenna
[ Hits: 12114 | Votes: 63 | Rating: 6.96 ]
- 40-80 Half-Extended Double Zepp Antenna
- A dual-bander for 80M and 40m. An Extended Double Zepp (EDZ) is a 5/4 wavelength center-fed dipole.
This article will introduce the Half-Extended Double Zepp (HEDZ) which has characteristics that a lot of amateur radio operators should find quite interesting
[ Hits: 9998 | Votes: 7 | Rating: 4.28 ]
- The Six Meter OCF Sleeve Dipole Vertical
- A slightly different 6M antenna project by N1GY, an Off center fed antenna for the 50 MHz.
[ Hits: 550 | Votes: 0 | Rating: 0.00 ]
- 80m OCF Dipole
- A simple 7 bands off-center dipole wire antenna designed to work on 80 meters band and that can cover also 40m 30m 20m 15m 12m 10m with acceptable SWR
[ Hits: 764 | Votes: 1 | Rating: 2.00 ]
- Center-Fed Wire Dipole Antenna Tuning Calculator
- Ever need a way to estimate the amount of wire to add to or remove from a center-fed wire dipole antenna to achieve resonance at a desired frequency? This article help to determine correct wire lenght.
[ Hits: 500 | Votes: 5 | Rating: 3.60 ]
- Dipole Antenna Calculator
- This free online dipole antenna calculator uses a wire grid method of moments formulation to model a single center fed dipole. The electric current is computed and used to construct the far zone radiation power pattern. The input impedance and directivity are also computed.
[ Hits: 774 | Votes: 18 | Rating: 4.22 ]
- Shortened Center-Fed Half-Wave Dipole
- Design your owm HF shiortened dipole
[ Hits: 2561 | Votes: 5 | Rating: 9.80 ]
- K7MEM Center-Fed Half-Wave Dipole ( 3-30 MHz)
- A Center-Fed Half-Wave Dipole is probably the simplest of antennas to construct and use. It is usually suspended between two supports, from it's end insulators, and has the feedline hanging from the center.
[ Hits: 2341 | Votes: 4 | Rating: 5.50 ]
- End-Fed Halfwave Antenna
- The end-fed halfwave antenna is a resonant half wavelength long antenna like a dipole antenna except for it is fed at its end rather then in the center. This antenna is as old as radio and is probably best known as the Zepp Antenna
[ Hits: 22599 | Votes: 15 | Rating: 7.39 ]
- The G5RV Antenna System Re-Visited
- The original G5RV antenna system consists of a center-fed horizontal 102' wire plus a 34' length of open-wire 525-Ohm feeder. Louis Varney, the antenna system's developer, intended two other features. Learn more at Cebik website
[ Hits: 4214 | Votes: 0 | Rating: 0.00 ]
- No tuner HF bands Center-Fed Antenna
- HF Horizontal Center-Fed Antenna From W5DXP
[ Hits: 16397 | Votes: 9 | Rating: 9.23 ]
- 6-Band Windom antenna
- Theory and construction of a novel trapless center-loaded off-center-fed (cl-ocf) dipole or windom antenna for the 80, 40, 30, 20, 15 and 10m hf amateur radio (ham) bands
[ Hits: 42675 | Votes: 30 | Rating: 6.20 ]
- W0OXB All-band Zep Antenna
- W0OXB All-band Centerfed Zep Antenna 160m-6m
[ Hits: 2866 | Votes: 14 | Rating: 7.72 ]
- Multi band wire antenna
- The off center fed dipole or Windom antenna.
[ Hits: 2844 | Votes: 0 | Rating: 0.00 ]
- G7FEK multi-band Antenna
- The G7FEK Multi-Band Nested Marconi Antenna, a small, efficient all-band antenna.
[ Hits: 663 | Votes: 4 | Rating: 9.25 ]
- Center-Loaded Off-Center-Fed Dipole - 6 band
- Multiband Center-Loaded Off-Center-Fed Dipole (CL-OCFD) antenna that work on 80m 40m 30m 20m 15m 10m by ON4AA
[ Hits: 6508 | Votes: 6 | Rating: 6.83 ]
- Windom off center fed antenna 80-10 mt
- This antenna is not a true Windom, but rather an off center fed or OCF dipole works on 8 bands from 80 to 10 meters
[ Hits: 9337 | Votes: 4 | Rating: 6.25 ]
- Fundamentals of Off-Center-Fed Dipoles
- Off-center-fed dipoles (OCFs) are 1/2-wavelength wire antennas fed at neither the center nor the end, but somewhere between--off-center
[ Hits: 3731 | Votes: 0 | Rating: 0.00 ]
- The Off-Center-Fed Dipole
- A Broadband, Multiband Antenna taken from QST, Aug 1990. OCF Dipole antenna.
[ Hits: 1624 | Votes: 1 | Rating: 8.00 ]
- Off Center Fed (OCF) Dipole Antennas
- A page descibing the principles of OCF antennas also known as windom antennas by DJ0IP
[ Hits: 287 | Votes: 1 | Rating: 7.00 ]
- Off Center Fed Inverted V Dipole
- This was an investigation into whether an inverted V dipole could be fed offcenter to work on 20, 17, 15, 12, AND 10.
[ Hits: 1244 | Votes: 0 | Rating: 0.00 ]
- OCF Dipoles
- About windom antennas and OCF dipoles, tricks on covering more bands moving feed-points and potential problems. Problems caused by common mode currents in OCF dipoles
[ Hits: 274 | Votes: 0 | Rating: 0.00 ]
- Windom over a House Roof
- Experimenting OCF and dipole wire antennas over house roof. Effects of roofs on wire antennas
[ Hits: 266 | Votes: 0 | Rating: 0.00 ]
- Windom Antenna with 4:1 balun
- The Windom is an Off-center wire multiband Antenna. The old version was fed just by a single-wire connected on 1/3 of antenna's overall length or with an open-line feeder (later versions). Here is another model with coaxial feeder, which is compatible with Solid States - 50 Ohm output transceivers .
[ Hits: 6940 | Votes: 4 | Rating: 6.00 ]
- Multi-band Wire Antennas
- Presentation by Al Peter to compare several popular center-fed wire antennas that cover multiple bands.
[ Hits: 833 | Votes: 1 | Rating: 8.00 ]