OMA-403 3 Element 40m Band
- Product Code: OMA403
- Stock: Pre-Order
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Price:
2,500.00€
7 MHz band 3 elemet. Input power limited by feed line only. Low SWR, excelent F/B, excelent F/S ratio. Wind survival speed 130 km/h.
A very flexible alloy EN AW 2024 (not EN AW 6060) is used for the elements. All fasteners ( screws , screw nuts, etc are from stainless steel.
Easy to connect coaxial cable with PL-259 connector.
Electrical Specifications:
| Band: | 7 MHz |
| Frequency Range: | 7.0 - 7.2 MHz |
| Free Space Forward Gain: | 7,7 dBi |
| Forward Gain 20m AGL: | 12,1 dBi |
| Front to Back Ratio: | 25 dB |
| 3 dB Horizontal Beamwidth: | 68° |
| Number of active elements per band: | 3 |
| Maximum SWR at any freq.: | 1 : 1.5 |
| Maximum Power Input: | 3 kW (balun included) |
| Matching Method: | feed through 50 / 25 ohm transformer |
| Connector: | SO239 ( N connector optional ) |
Mechanical Specifications:
| Boom length: | 12 m |
| Boom square: | 70 x 70mm |
| Longest element: | 16.84 m |
| No. of elements: | 3 |
| Turning radius: | m |
| Surface Area: | m2 |
| Mounting Mast Diameter: | 43 - 70 mm |
| Survival Wind Speed: | 130 km/h |
| Wind load at 130km/h: | 1197 N / 1,65 m² / 17,75 feet² |
| Weight: | kg |