Boom Length-12 feet
Boom dia. -1 1/2" dia.
No. of elements-12
Freq. range-222-225 MHZ
Feed Point Impedence-50 Ohms
Feed Connector- type N
VSWR-1.4:1 at maximum point
Power Handling-1000 watts (teflon balun standard)
Forward Gain-12.18 dbd
Front to Back ratio-33 db
Beamwidth Azimuth @ 3db- 35.4 degrees
Beamwidth Elevation@ 3db-38.8 degrees
Mast mounting dia. 1 1/4" to 2"
Antenna is a full size 12 element computer optimized yagi. This model has a 1/4" dia. driven element and T match rods. Other elements are 3/16" dia. , all elements are solid rods. Aluminum members are 6061 for best corrosion resistance. All hardware is stainless steel including all U bolts.Uses a 4:1 coaxial balun which allows the balanced feed of the antenna to be fed with 50 Ohm unbalanced coaxial cable and uses superior T match system for best radiation pattern and good matching. Antenna is very broadbanded with respect to SWR and radiation pattern therefore good performance is assured on the low end or high end of the band for SSB or FM operation. Can be mounted vertically or horizontally and mount can be moved towards the center if preferred.
Antennas are 100% made in Nebraska to top quality specifications. Components are machined from solid aluminum bar stock.
We ship via the USPS priority mail