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All antennas feature stainless steel fasteners and hardware. U bolts are top quality Zinc Plated.

Versatile Cross Boom Mounting Systems
Standard Duty Cross Boom
Heavy Duty Cross Boom

 

HF Rotary Dipoles
20 Meter
30 Meter Full Size 47 foot
40 Meter Full Size 68 foot-has heavy duty truss support system

 

HF Square Loops Versatile Antennas-very quiet
due to horizontal polarization

17 Meter Square Loop-68 inches per side NEW
20-6 Meter Square Loop-7 1/2 feet per side
30-12 Meter Square Loop
-10 1/2 feet per side
40-20 Meter Square Loop-available soon

New heavy duty standoffs for 450 ohm laddar line available soon. Most of our customers that use this loop feed it with window line to achieve multiband operation. We will be offering some great standoffs to support the laddar line. They can easily be mounted to a mast, tower legs etc. These units will use our machined V clamps and delrin as the insulating material. Will also have some other standoffs for running the line over a roof, around gutters etc.

We also have two other loops in process and combined with the standoffs, they will make a great almost omnidirectional horizontal antenna system. Our customers report weak signals much easier to copy because of low noise level compared to verticals and other antennas.


 

 



Moxon beam Antennas for 40 through 6 meters
Moxon Antenna Index-20 and 17 Meter Moxons will
be available very shortly.

Heavy Duty HF Verticals
33 foot multiband vertical


Important-Please Read
Below are listed all of our vhf, uhf and satellite antennas. Be advised that these antennas are not in stock ready for immediate shipment. From May 2011, they will be by special order only. Gulf Alpha takes no shortcuts with regards to materials and workmanship and as a result over the years we have gained a reputation for making top quality products. Problem is they are very labor intensive and require a lot of machining. If you are planning a project call for availability and lead times.

VHF, UHF and Satellite yagis
All antennas now shipped with these wider shorting bars

Insulated Cross boom for stacking Cross yagis

Important Product Announcement
All Gulf Alpha Antennas now ship with a silicone gel filled T match. This material occupies all space within the machined enclosure and makes water infiltration impossible.

All center conductors are first soldered to ring terminals.

VHF UHF High Performance Horizontal Omni Directional Antennas-New

2 Meter 4 dipole phased stack complete on 5 foot mast

70 CM 4 dipole phased stack complete on 3 foot mast

6 Meter 4 dipole phased stack complete on 10 foot mast

2 Meters
All antennas available with high power Teflon Baluns for full legal power handling
Uses RG-142U Mil Spec. cable-add $10.00 per T match, these are special order items
so call first before ordering.

222 Mhz Antennas
12 Element
16 Element available soon



70CM



Satellite Antennas and polarity reversing units

VHF/UHF General Purpose Dual Banders

Dual Band 2 meter 7x7 Cross Polarity-10 element 430-450 mhz
This antenna has the same construction as the dual band below
ie, round boom and larger element mounting blocks

Dual Band 2 Meter 7 El. - 10 El 70CM


 

VHF Vertical Dipole Arrays and single vertical dipoles
All antennas come with a 3 foot cross boom and plates for easy mounting
to a mast or tower, have built in balun and arrays are supplied with phasing
harnesses.

2 Meter side mounted vertical dipole
2 Meter 2 vertical dipole side mounted array
6 Meter Vertical dipole
10 Meter Vertical dipole

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