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Energy-Onix Low Power (0-1000 Watts)
HF Wide Band Antenna
Model HFA-1000
Cover the Entire HF Band With One Antenna The Easy Way
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| True Continuous Frequency Coverage From 1.8 mhz - 30 mhz
They can offer operation over the entire HF Band with out need for an antenna tuner. Work any frequency you want with out going through a lot of knob twirling and measurements to get a good SWR match -- Just set your frequency and GO !!
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True Continuous frequency coverage 1.8 mhz - 30 mhz in only 90 feet. SWR less than 2:1 from 1.8 mhz - 30 mhz, no antenna tuner required. Very low noise for superior receive. 1 kw PEP SSB/CW ICAS, # 14 Stranded copperweld or stainless wire, 50 ohm input with SO-239. Comes completely assembled, only 8 lbs. Install as flat top, inverted vee, or sloped. Antenna is FCC Compliant. |
Antenna Specifications
| Coverage |
1.8 to 30 mhz Continuous
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| Power Handling |
1000 Watts PEP
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| SWR |
Less Than 2:1
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| Impedance |
50 ohms
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| Weight |
8 lbs.
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| Length |
90 Feet (30 meters)
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| Installation : Minimum Balun height should be 10 meters above ground or 4 meters above building roof. The distances involved are relatively short (1500 KM or Less), therefore the angle of radiation will be above 45 degrees, thus, the antenna will be omnidirectional.
The following equipment is required to complete the installation:
- Support Poles
- End Support Pole
- Guy Ropes (Polyester with UV Protection)
- Coaxial cable feed with PL-259 Ends
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| Environmental Considerations : |
| Can operate at -30 to + 60 degrees at 100 % Humidity |
| Wind Survival |
At three pole configuration:
- 160 mile/h (257 km/h) with no ice
- 100 mile/h (160 km/h) with 1" radial ice thickness
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| At inverted vee configuration propagation diagrams at H and V Planes are as follows: (FR: 6 mhz) |
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H-Plane
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V-Plane
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