I purchased two antennas from Gulf Alpha and waited many months for delivery from the manufacturer. The craftsmanship and assembly is exceptional. However, I have changed my station and will not be putting these antennas into service.
These antennas have been assembled but have never seen "the light of day." I have pictures available upon request. I will disassemble and pack as neatly as they were sent to me.
The VHF antenna is a circularly polarized 5x5. The UHF antenna is a circularly polarized 8x8.
Detailed specifications are below.
For sale only as a pair. $400 FIRM shipped CONUS. I will ship international however the price will be adjusted to compensate for tax, duty, and additional handing. Willing to deliver anywhere between Dallas and Houston, Texas on I-45 at same price assembled.
73 Clayton W5PFG
VHF Model No. 2M-5ELSat Boom Length-92" Boom dia. -1 1/4" dia. No. of elements-5 vertical 5 horizontal Freq. range-145-146.5 MHZ Feed Point Impedance-50 Ohms Power Handling-400 watts Forward Gain-8.30 dbdc Front to Back ratio-24 db Beamwidth Azimuth @ 3db- 52.0 degrees Beamwidth Elevation@ 3db-67.0 degrees
UHF Model No. 70CM-8ELSat Boom Length-67" Boom dia. -1 1/4" dia. No. of elements-8 vertical 8 horizontal Freq. range-430-438 MHZ Feed Point Impedance-50 Ohms Feed Connector- type N Power Handling-400 watts Forward Gain-11.40 dbdc Front to Back ratio-53 db Beamwidth Azimuth @ 3db- 40.0 degrees Beamwidth Elevation@ 3db-43.6 degrees Mast mounting dia.-1 1/4" to 2" dia.