element

455 links - and 1 categories

Multiband Cubical Quads
EI7BA Multiband Cubical Quads projects includes two elements quad antennas for 10 12 15 17 ...

[ Hits: 7916 | Votes: 5 | Rating: 9.4 ]
Quad antenna for 10 and 15 Meters
Building guide for a two element quad antenna planned for 28 and 21 Megahertz ...

[ Hits: 5790 | Votes: 5 | Rating: 6.6 ]
A 5 elements Vee log-yagi for 10m
5 elements vee log yagi for 10m band boom lenght 4mt Gain over 10 dBd ...

[ Hits: 4609 | Votes: 11 | Rating: 7.82 ]

13 elements Yagi antenna for 144 MHz
DJ9BV yagi antenna for 2 meters band

[ Hits: 8898 | Votes: 36 | Rating: 6 ]
2 Meter 10 Element Quagi Antenna
This antenna was designed by N6JSX Kuby for Transmitter hiding Fitting the requirements of directionality ...

[ Hits: 15657 | Votes: 32 | Rating: 7.06 ]

A 6m portable 4 element quad - G4AON
This antenna is based on a design for a portable 2 element 6m Quad by ...

[ Hits: 6618 | Votes: 21 | Rating: 8.35 ]
6 Meter 3 Element Quad - VE7CA
Starting from an original project for a 2 element quad antenna for six meter band ...

[ Hits: 9576 | Votes: 18 | Rating: 4.95 ]

Two portable antennas for 6-meter
VE7CA reprint an interesting article taken from arrl antenna compendium Two elegant practical and portable ...

[ Hits: 4794 | Votes: 1 | Rating: 10 ]

432 Mhz 8 Element Quagi Antenna
How to build a 432 Mhz Quagi using a wood made boom and gives a ...

[ Hits: 14177 | Votes: 43 | Rating: 7.84 ]

Crossfire Phasing
Phased antennas elements use radiated fields from multiple elements to produce nulls.

[ Hits: 1189 | Votes: 3 | Rating: 9.33 ]
The Impact of Current Distribution on Array Patterns
Technical Correspondence QST July 1990 Why even perfect phased array element currents don t produce ...

[ Hits: 756 | Votes: 1 | Rating: 10 ]

The Bazooka antenna
The Bazooka antenna was developed by the staff of M I T for radar use ...

[ Hits: 4359 | Votes: 3 | Rating: 6.67 ]

A tri-band 2 element portable Yagi - VE7CA ^updated
HF Wire Yagi antenna with notes and eznec file on original article of a Portable ...

[ Hits: 15052 | Votes: 5 | Rating: 5.8 ]

QRZ de W3DF The Quad Project
A two element multiband quad antenna

[ Hits: 2349 | Votes: 14 | Rating: 9.06 ]
Cubical Quad Antenna Calculator
The function of the calculator is to give all of the needed sizing to construct ...

[ Hits: 4083 | Votes: 28 | Rating: 4.18 ]

Quagi Designer
Quagi antenna design this little windows application let you calculate dimensions of elements and spacing ...

[ Hits: 5669 | Votes: 24 | Rating: 4.91 ]

Coaxial Traps for multiband antennas
A new perspective on the analysis and design of this popular antenna element By Karl ...

[ Hits: 14642 | Votes: 8 | Rating: 5 ]

Building a 2.4GHz 10 Element Brass Yagi ^pop
Build this home made yagi antenna for your 2.4ghz wireless ethernet.

[ Hits: 65001 | Votes: 121 | Rating: 7.38 ]

A two element yagi beam
Simple gain antennas for the beginner, a 2 element HF yagi antenna

[ Hits: 4819 | Votes: 9 | Rating: 5.78 ]

A low pass filter circuit
A simple 7 element Chebyshev low pass filter rolls of at 30MHz Attenuation is better ...

[ Hits: 5303 | Votes: 21 | Rating: 6.1 ]