80 meter l
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Antennas : 160M- 80/160 Dual band vertical
- This 80/160 meter antenna is constructed from six 12 foot aluminum tubes to form a slip-up mast antenna some 60 feet high by K0RWU
[ Hits: 5856 | Votes: 0 | Rating: 0 ]
- JA7KPI Windom antenna for 40-80
- The total length of this antenna is 41m, height is about 11m, and diameter of element is 2mm.
JA7KPI modified this antenna originally used as Inverted-V type of 80m band Dipole.
Works on 40 - 80 meters band with acceptable swr.
[ Hits: 7715 | Votes: 8 | Rating: 6.25 ]
- Magnetic loop for 80-40 meters
- Evolution of a project of a small magnetic loop resonating from 80 to 40 meters
[ Hits: 5099 | Votes: 7 | Rating: 7 ]
- The Hudson antenna
- A vertical antenna for 80 and 40 meters project with lots of assembling pictures and plan by LU9DPD in spanish
[ Hits: 2815 | Votes: 1 | Rating: 10 ]
- 80 meters Short Dipole
- The best antenna is the simple Dipole. If you have height, you even can put up a quarter wave vertical or an inverted, but sometimes you may need shorten version by 4S7NR
[ Hits: 15835 | Votes: 9 | Rating: 3.33 ]
- A Horizontal loop for 80 meter dx
- This 80-meter quad loop system requires only supports of modest height a better single-element antenna may be hard to find
[ Hits: 6564 | Votes: 4 | Rating: 5.5 ]
- K5LAD 80 meter antenna
- A successful 80 meter antenna only 38 feet high on one end and 4 1/2 feet on the other
[ Hits: 783 | Votes: 0 | Rating: 0 ]
- Broad Band Dipole for 80m
- Mesh constructed with enamelled wire 0.5 mm diameter
For installing a support (plastic rope 2 mm) is needed. Antenna used on Solomon Isl in 1995 H44/DJ9RB
[ Hits: 3936 | Votes: 2 | Rating: 2.5 ]
- A Wire Beam Design for 80 meters
- by Dave Robbins, KY1H
[ Hits: 3849 | Votes: 0 | Rating: 0 ]
- Wire antenna with coaxial cable traps
- This multiband antenna 10-80 meters is a home made project by I1BAY. Has been used for SOTA activations with great results. Traps are done with coax cable turns, dimensions are in the attached schema.
[ Hits: 9251 | Votes: 3 | Rating: 7 ]
- Mobile 10/80 dipole antenna setup
- A mobile setup using a dipole antenna for 10 to 80 meters band in italian
[ Hits: 8048 | Votes: 1 | Rating: 7 ]
- 1.8 to 21 Mhz Magnetic Loop antenna
updated
- Magnetic loops are a compromise antenna and performance will be down on a full size-wire antenna particurlarly on lower HF Bands. This article compare this magnetic loop with a full-sized wire antenna on 80 meters by VK3YE
[ Hits: 13713 | Votes: 41 | Rating: 6 ]
- Vertical antenna for Vacation
- Vertical Vacation Antenna for 80, 40 and 20 Meter-Band, by Herbert OE3BMB
This antenna is a full size λ/4 for 20m and 40m band, and a shortened λ/4 for the 80m band.
Generally on the 40m band the SWR is under 1,6. In 80m and 20m band at the resonant frequency the SWR is about 1,1.
[ Hits: 5037 | Votes: 4 | Rating: 8 ]
- The Small Loop Project
- AM loop antenna for 75/80 meters band
[ Hits: 3650 | Votes: 1 | Rating: 1 ]
- IK4DCS 80-160 mt Sloper antennas
- My Sloopers antennas for 80 and 160 meters
[ Hits: 12434 | Votes: 10 | Rating: 7.1 ]
- DCTL Antennas and other compact antennas
- The Distributed Capacitance Twisted Loop is an inexpensive, effective, resonant alternative that can fit in a 8' tall by 12' or so wide space, like a wall, or balcony, even on 80 meters. 160 meters from an apartment, a full wave look and a cage dipole
[ Hits: 4409 | Votes: 1 | Rating: 5 ]
- VE6FI Contest station
- Amateur radio, building antennas, wifi link, remote control of radio, 80 meter beam, contesting, ve6fi station
[ Hits: 581 | Votes: 0 | Rating: 0 ]
- Six-Meter Linear Amplifier
- This homebrew six-meter linear amplifier started off life as a "junker" Alpha 76PA h.f. amplfier. Power output is 800W
[ Hits: 1687 | Votes: 1 | Rating: 10 ]
- Toaster transceiver
- A 2W 80 meters transceiver assembled into a toaster case.
[ Hits: 1564 | Votes: 3 | Rating: 8 ]
- 500mw CW Transmitter
- A very quick and easy way to get on the air is to build a "Michigan Mighty Mite" CW transmitter for 160, 80, 40 or 30 meters. It can't get simpler than this. It has very few parts, costs almost nothing, and it works! Cost estimate $10 by VE6WTF
[ Hits: 9551 | Votes: 9 | Rating: 5.78 ]
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