array

126 links - and 2 categories

A Potpourri of 160-Meter Verticals - W4RNL
A potpourri of 160 Meter vertical antennas and modeling issues inverted L 3 element parasitic ...

[ Hits: 3650 | Votes: 0 | Rating: 0 ]

80 m 3/4 wave LLV
This is a vertically polarized Phased array The left Vertical wire is 180 degrees out ...

[ Hits: 4903 | Votes: 3 | Rating: 7 ]
80/75 Meter 4-Square Array
This array has been in use since 1989 The SWR from 3 5 to 3 ...

[ Hits: 2286 | Votes: 1 | Rating: 10 ]
Using the half-square antenna for low bands
Can t put up a really high horizontal antenna for 80 meter DXing Maybe the ...

[ Hits: 3211 | Votes: 3 | Rating: 6.33 ]

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 simplest phased array feed system that works
How to calculate "phasing line" lengths that actually work.

[ Hits: 2185 | Votes: 4 | Rating: 6.75 ]
K5UA 40 meter Phased Array
The intent of this site to share information about the design of a 40 meter ...

[ Hits: 3415 | Votes: 5 | Rating: 7 ]
Yagi for 80 and 40 meters
Design plan of an array of a two element yagis for 80m and a 3 ...

[ Hits: 1735 | Votes: 4 | Rating: 6.5 ]
Hex Array - 80/40 Meter Vertical
This page describes a homebrew 80 40 meter trap vertical antenna Includes an interesting antenna ...

[ Hits: 7625 | Votes: 2 | Rating: 5 ]
Bruce arrays for 80 and 160m
Antennas with gain and bandwidth for 80 and 160 meters band Simple wire antenna capable ...

[ Hits: 9007 | Votes: 3 | Rating: 9.33 ]

Baluns on Log Perodic Antennas
Some antenna manufacturers place baluns at the incorrect location in LPDA arrays If we consider ...

[ Hits: 1602 | Votes: 2 | Rating: 8.5 ]

Echelon-Log Beverages - W8JI
About beverage antennas Enhanced F B Beverages Bandwidth of Directivity arrays This article describes two ...

[ Hits: 1861 | Votes: 1 | Rating: 10 ]

A 5 band log periodic dipole array
Modified version of the Telerana antenna which was orginially featured in the July 1979 issue ...

[ Hits: 10005 | Votes: 12 | Rating: 6.59 ]

K4TR Antennas
K4TR Manufacture and sell simple dipoles half square 2 wire phased vertical arrays end fed ...

[ Hits: 4430 | Votes: 8 | Rating: 7.88 ]

Kings Electronics
Manufacture a wide array of RF interconnect products for operation from 0 to 18 GHz ...

[ Hits: 490 | Votes: 2 | Rating: 5.5 ]

The One Man Tower - Kev.
Complete tower system incorporates rotator mount and lateral support collars You never have to climb ...

[ Hits: 6791 | Votes: 23 | Rating: 9.48 ]
Rotating Tower Systems
Using our components you can build a rotating tower with greater capability than 3 4 ...

[ Hits: 1369 | Votes: 3 | Rating: 6.33 ]

The Gallery of the EME Arrays.
A Collection of EME Reflector Antennas and YAGI Arrays.

[ Hits: 552 | Votes: 0 | Rating: 0 ]

APLT Communications
Italian ham radio dealer for Icom Array Solutions hyt mfj force12 heil sound yaesu spiderbeam ...

[ Hits: 896 | Votes: 3 | Rating: 9.33 ]

QRM and noise reduction - Jan Simons PA0SIM
You will find on these pages my experiences and results on antennas and local non ...

[ Hits: 5086 | Votes: 6 | Rating: 7 ]