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Shortened dipole for 10 & 40m bands - A shorten Dual-Band Dipole with overall length of about 11 m. For this antenna traps are substituted by inductors, in order to cover the 10 & 40 m. Bands.
[ Hits: 4138 | Votes: 1 | Rating: 1 ]
10 meter wonderbar antenna - 10 Meter WonderBar Antenna, present an SWR 1:1 over entire band, great DX, rotateable by hand, 8 ft long - build for about $20
[ Hits: 5422 | Votes: 0 | Rating: 0 ]

3 elements VHF yagi antenna - 3 elements VHF Yagi homebrew antenna designed with YAGIMAX 3. Maximum forward GAIN is about 8,17 DBi. This antenna offering an effective radiation power 4 times greater of the transceiver output by SV1BSX
[ Hits: 14041 | Votes: 59 | Rating: 4.51 ]

The Delta Loop - An informative page about delta loop antennas
[ Hits: 10063 | Votes: 4 | Rating: 6.75 ]

G5RV Multiband Antenna - About the G5RV antenna, construction notes and tipical dimensions
[ Hits: 1553 | Votes: 0 | Rating: 0 ]
Homebrew G5RV All Bander - Article about homebrewing a G5RV antenna by KC6CFF
[ Hits: 1709 | Votes: 1 | Rating: 1 ]

HF / VHF Mobile Antenna by K0EMT - A 10 Bands mobile antenna for about the price of 2 mobile monobanders.
[ Hits: 2517 | Votes: 1 | Rating: 1 ]

Some plain facts about multiband vertical antennas - There is considerable confusion as to what exactly a multiband vertical antenna is. The confusion concerns the method of feed, how much mismatch one can expect, how many radials are required, how the particular antenna is built for multiband use, plus some other points.
[ Hits: 1910 | Votes: 1 | Rating: 7 ]
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: 5036 | Votes: 4 | Rating: 8 ]

Patch antenna for APT - The patch, or microstrip, antenna has become a common workhorse for the microwave spectrum from about 1 GHz to tens of GHz. This type of antenna consists of two conducting layers separated by a dielectric to form an extended capacitor by WlHDX
[ Hits: 1234 | Votes: 1 | Rating: 10 ]

The Grid Yagi for 144 Mhz - The Grid Yagi (or Grid Quad) is a high performance yagi antenna that can be built with readily obtainable inexpensive materials. Described here is a 6 element 2 meter version with a boom length of about 1 wavelength, shown
[ Hits: 2504 | Votes: 2 | Rating: 5 ]

The Quadrifilar Helix Antenna - Article about quadrifilar helix antennas, electrical and physical characteristics, difference between quadrifilar and conventional helix antenna
[ Hits: 2430 | Votes: 5 | Rating: 7.2 ]

UHF Yagi for AO-40 - Based on DL6UW Yagi antenna's design-formula The forward gain is 13.6 dBi (about 11.5 dBd) and it's pretty small, about 1,5 m in length
[ Hits: 2468 | Votes: 4 | Rating: 6.75 ]

The humble Yagi or should that be Uda - Article about Yagi-UDA antennas
[ Hits: 349 | Votes: 1 | Rating: 9 ]
HF Antennas 101 - Here are 10 tips and truisms that every ham should know about antennas, by W20QI
[ Hits: 821 | Votes: 0 | Rating: 0 ]
Antenna-Theory.com - A source of knowledge for learning about and understanding antennas. The goal is to present a comprehensive tutorial on antennas.
[ Hits: 704 | Votes: 3 | Rating: 6.67 ]
VHF antennas, construction and use - Article by VU2GT about VHF antennas, how to evaluate performances and models.
[ Hits: 994 | Votes: 0 | Rating: 0 ]

The Clemens Match - About the clemens match for beam antenna, as an alternative to common gamma matching techniques
[ Hits: 1233 | Votes: 0 | Rating: 0 ]

Off-Center Feed - The Windom Antenna - The Windom antenna was widely used in the 1930s and is named after the amateur that wrote a comprehensive article about it
[ Hits: 3569 | Votes: 1 | Rating: 2 ]

About GAP HF Vertical Antennas - A review on current HF Vertical antenna models offered by GAP at euro-qso
[ Hits: 1184 | Votes: 4 | Rating: 5.25 ]