RF-DXING ANTENNAS
RFD-CW5HF, 5 Band HF Cobweb Antenna
RFD-CW5HF, 5 Band HF Cobweb Antenna
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Description
The RF-DXing Antenna’s 5 bands Cobweb, RFD-CW5HF covers 20m, 17m and 15m 12m and 10m. RFD-CW5HF is light weight just 4.5 kg and small spaced antenna just 6feet*6feet square which can take very small space and fits in the terrace. The antenna is made with fiberglass tubes for long lasting and durability. The antenna is modelled through simulation program with correct dielectric constant is taken for the simulation and optimization process. The antenna can Handle wind speed up to 100 km/hr. It picks up very less noise compared dipole and vertical antennas . The radiator wire is high quality 1.5 sq.mm PVC enclosed pure copper wire. The antenna has gone no's of field test and QSOs that proves the efficiency of the antenna. This antenna is almost omnidirectional in Horizontal plane so it doesn’t need any expensive rotor. If you are looking for small spaced, long-lasting and multiband antenna for your HF operation RFD-CW5HF is the perfect choice.
Electrical Specifications
|
Bands |
20m, 17m, 15m, 12m and 10m |
|
Gain at 20 Feet AGL |
5 dBi |
|
F/B |
0 |
|
VSWR |
Less than 2 |
|
Impedance |
50 ohm |
|
Power rating/Matching |
1 KW through 1:4 |
|
Radiation Pattern |
Omni-directional |
Mechanical Specifications
|
Antenna Dimension |
6 feet * 6 feet Square |
|
Mounting Mast Diameter |
1.5 Inch to 2 Inch |
|
Connector |
SO-239 |
|
Wind speed Survival |
110 Km/h |
|
Antenna Weight |
4.5 Kg |
|
Gross Weight Including Shipping Box |
6 Kg |
|
Shipping Box Dimension |
1.15m |
|
Material used |
Aluminum 6063, 6061, SS-304, Industrial Grade Polyamide Clamp (Heavy Duty), PVC Enclosed pure copper wire and FRP tubes |
Order processing Time
- International: 10 days
- Domestic: 7 days
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