DUAL PA70-3-1A
4m (70MHz) 3element antenna
Description
3 Elements, 70 - 70.5 MHz - 4m Yagi antenna PA70-3-1
The best performance antenna in the class length of 1m. Direct 50 Ohm feed. Designed for portable use.
Boom to mast bracket, balun and "N" connector are included with antenna.
Our antennas are constructed with the best quality materials for the best mechanical properties and longevity.
| Electrical Specifications 4 m | |
| Frequency Range: | 70 - 70.5 MHz |
| Free Space Forward Gain: | 6.9 dBi |
| Front to Back Ratio: | 20 dB |
| 3 dB Horizontal Beam width: | 67° |
| Polarization: | Horizontal |
| Nominal Input Impedance: | 50 Ohms |
| SWR Across Entire Band: | < 1.2 |
| Maximum Power Input: | 700 W |
| Matching Method: | Direct feed through common mode balun |
| Connector: | "N" |
| Mechanical Specifications 4m | |
| Number of elements: | 3 |
| Element Diameter: | Tapered elements. Center tube 12mm, outer 10mm |
| Longest element: | 2.2 m |
| Element Mounting Position: | Below the Boom |
| Boom Length: | 1 m |
| Boom Size: | 20 x 20 mm |
| Number of Boom Pieces: | 1 |
| Mounting Mast Diameter: | 30 - 50 mm |
| Survival Wind Speed: | 150 km/h |
| Transportation Length: | 1 m |
| Antenna Weight: | 1.2 kg |
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