Click  Votes  Phased array antenna  * 

4square array for the 40mband,OZ1RDP Switching box of the 4square array connectors for HF 

4 Vertical phased array for 80 meter, VE6FI the verticals are almost 0.25 wavelengths high and are 0.25 wavelengths 

2 Element Vertical Array for 160M and 80M, VK3PA project I wanted to erect two 40meter standalone verticals 

Dual loop antenna system,PA0SIM A combination of two rotating broadband magnetic 

A TwoTransistor Phaser for 80 – 10 meters,PA0SIM I noticed that I really did not use it in the array application 

80m 4square Element Build, W8RA The elements are made in three sections 

Remote Control Box of 4 Square K9AY Array ,SP3KEY Computer Modeled 4 Square K9AY Array will really operate 

4Square for 8075 Meter,K9ES The FourSquare was developed in the 1980 

The 4Square Site,80 meter ,NA4L constructed of number 12,stranded,insulated copper wire 

The 4Square Site,80/160 Antenna,W1MX Resonant at 3.4 MHZ, series cap for 80m operation, loading coil for 160m 

80M & Phased Vertical Antenna,G3WZT system in use here on 80M is a 3 Element, in line, phased vertical array 

Phased arrays,K5QY 2 and 3Element 80 m Phased Verticals 

Phased 40M Wire Verticals, VA7S The wire verticals are 1/4wavelength about 33' tall at 7.050 mhz 

A 3Element 160 Meter Vertical Array,N6LF 4square was transformed into two reversible 3element arrays 

3Element 160Meter Array at, KC1XX upgrade the 160meter antenna system 

Five element parasitic vertical array Buried radial system has been under construction for many years 

Single Support Gain Antennas for 80 and 160 Meters On 80 and 160 meters an antenna with modest gain 

The 40m 4square on a 4channel Oscilloscope,ON4WW the verticals for the 40m 4square 

The 4 Square Site,ON4AEK The first 8m of one vertical, isolated from the base 

Two element phased vertica system for 40 meter, W4NFR The Two Verticals are spaced 32 feet apart 

Simple 3 element phased array, Kc0VKN simple construction setup an tunig noticiable gain and directivity 

4Square Array for Improved FronttoBack Ratio, K3LC This article explains how to improve the fronttoback (F/B) ratio of the classic 

80 Meter Vertical Array Details, VE6FI built a phased array of four inline verticals for 80 meters 

A 4 Square antenna for 80 Meters, PY2YP Verticals antennas do require a lot of room for properly working 

FourSquare Antenna Experiences Four verticals located in the corners of a square that is onequarter wavelength 

Feed2EL Feed Systems for a TwoElement Phased Array An Excel workbook to aid in the design of a feed system for a typical twoelement phased array 


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