Description
| DUO5 30 40 SF Bands | 30 m | 40 m |
|---|---|---|
| Gain dBi: (20 meters above the ground) |
12.0 | 11.0 |
| Gain dBd free space: | 4.85 | 4.2 |
| F/B: | 25 | 15 |
| Active elements: | 3 | 2 |
| Bandwidth kHz S.W.R. ≤ 1.5:1 |
700 | 300 |
| Boom Length: | 700 cm/23 ft | |
| Turning radius: | 975 cm/32 ft | |
| Feed lines required: | 2 X 50 Ohm | |
| Max tower lift side: | 70 cm/2.29 ft | |
Longest element:
1820 cm/59.70 ft
Power handling:
10 KW
Wind area:
0.9 m²/9.68 sq ft
Wind load 130Km/h:
730 N
Wind survival*:
130 Kmh – 80 MPH
Tower Leg/Mast diameter: 40/60 mm – 1.57/2.36 inch (larger on request – specify on order form)
Balun:
2x 3 KW included
Weight (excluding packaging):
70 Kg/155 lb
Materials used
Tubes and plates:
aluminum alloy 6060T6
Hardware:
stainless steel
Insulating clamps:
Polypropylene UV resistant
Manual: English
*Wind survival is the maximum wind speed to which the antenna can be subjected without incurring permanent deformation (calculated in the absence of ice)
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