Multiband antennaMultiband Antennas
- 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: 4847 | Votes: 4 | Rating: 8.00 ]
- Vipormutant antenna by ON6MU
- A Versatile Innovative Portable Multi-band Tunable Antenna can work HF VHF and UHF ideal as portable or balcony antenna
[ Hits: 3284 | Votes: 5 | Rating: 4.80 ]
- VK5AH -HF 4 Bander dipole
- A multiband 80-40-20-15 meters dipole wire antenna that can be extended to cover 160 meters too.
[ Hits: 52164 | Votes: 21 | Rating: 6.90 ]
- W0OXB All-band Zep Antenna
- W0OXB All-band Centerfed Zep Antenna 160m-6m
[ Hits: 3165 | Votes: 15 | Rating: 7.27 ]
- W3DZZ 80-10 meters
- W3DZZ trap dipole for 80 through 10 meters
[ Hits: 6208 | Votes: 6 | Rating: 4.17 ]
- W3DZZ multiband dipole
- The multi-band trapped dipole is resonant on approx 3.7, 7, 14, 24 7 28.5 Mhz. The overall top length needs to be approximately 32.9 Meters
[ Hits: 9616 | Votes: 16 | Rating: 7.68 ]
- W3HH Multiband antenna
- A french pdf file that explain how to build a T2FD antenna in all its parts including balun
[ Hits: 1956 | Votes: 3 | Rating: 4.67 ]
- W4JOH Cobra Antenna
- The original Cobra antenna, is a multiband 160 or 80 to 10 meter, designed by W4JOH is built using standard insulated wire of about 14 gauge and fed with 450 ohm ladder line down to the shack into a tuner.
[ Hits: 1506 | Votes: 1 | Rating: 10.00 ]
- W5GI Mystery Antenna
- W5GI Mystery Antenna is a multi-band wire antenna that performs exceptionally well even though it confounds antenna modeling software.
This antenna covers 80 to 6 meters with low feed point impedance and will work with most radios, with or without an antenna tuner. It is approximately 100 feet long, can handle the legal limit, and is easy and inexpensive to build. It is similar to a G5RV but a much better performer especially on 20 meters.
[ Hits: 130462 | Votes: 113 | Rating: 7.80 ]
- W8JK Modified Array
- A Compact and efficient multiband beam antenna based on a Modified W8JK Array by K5LJ
[ Hits: 678 | Votes: 1 | Rating: 10.00 ]
- W9INN dipole antenna
- MPD-5C-78 multiband dipole antenna, developed by W9INN (SK)
[ Hits: 2170 | Votes: 8 | Rating: 8.75 ]
- WARC 24 18 - 3 element Yagi Antenna
- An old project by I1VCF for a 3 element yagi antenna originally designed for 10/15/20 and extended to 24 and 18 Mhz in Italian
[ Hits: 1840 | Votes: 1 | Rating: 1.00 ]
- Water tuned loop antenna
- A QRP 900 grams hydraulic tuned small magnetic loop antenna by PY1AHD Alex.
[ Hits: 2029 | Votes: 0 | Rating: 0.00 ]
- What make the carolina windom so good
- The off-center fed CAROLINA WINDOM provides outstanding performance on all bands. This includes all the WARC bands, 30, 17, and 12 meters.
[ Hits: 6442 | Votes: 2 | Rating: 5.50 ]
- 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: 9131 | Votes: 2 | Rating: 5.50 ]
- ZL1BJQ, Hexbeam 3 bands
- A broadband hexbeam by ZL1BJQ with push up mast.
[ Hits: 1659 | Votes: 3 | Rating: 7.00 ]
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Antennas : Multiband antenna
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