| Electrical Specifications 4 m | |
| Frequency Range: | 70 – 70.5 MHz |
| Free Space Forward Gain: | 13 dBi |
| Front to Back Ratio: | 31 dB |
| 3 dB Horizontal Beamwidth: | 41° |
| Polarization: | Horizontal |
| Nominal Input Impedance: | 50 Ohms |
| SWR Across Entire Band: | < 1.2 |
| Matching Method: | Direct feed through common mode choke (current balun) |
| Maximum Power Input options: | Power |
| “N” Input connector, Aircell 7 balun cable: | 850 W Included in price |
| “N” Input connector, RG142 Teflon balun cable: | 1500 WÂ (+ 6 EUR) |
| 7/16 DIN Input connector RG142 Teflon balun cable: | 2500 W (+21 EUR) |
| 7/16 DIN Input connector RG115 Teflon balun cable: | 8000 WÂ (+39 EUR) |
| Mechanical Specifications 4m | |
| Number of elements: | 8 |
| Element Diameter: | Tapered elements. Center tube 12mm, outer 10mm |
| Longest element: | 2.2 m |
| Element Mounting Position: | Below the Boom |
| Balun and Connector: | Included |
| Boom Length: | 6.87 m |
| Boom Size: | Tapered boom 40mm + 30mm + 20mm |
| Number of Boom Pieces: | 5 |
| Guy rope support: | Yes – Included |
| Mounting Mast Diameter: | 43 – 70 mm 1-1/4″ – 2-3/4″ |
| Survival Wind Speed: | 150 km/h |
| Transportation Length: | 1.49 m |
| Antenna Weight: | kg |
| Packed weight for single antenna: | kg |
4m Super Yagi Antenna PA70-8-7BG. Radiation pattern with low side lobes.
 PA70-8-7BG SWR:
4m Low noise antenna. 70-70.5MHz PA70-8-7BG appearance.
70 MHz Long boom antenna. Dipole, balun and connector view on PA70-8-7BG.
Low noise 4m super Yagi antenna PA70-8-7BG Bracket Guy Rope Support view.
4m 70MHz 8element Super Yagi PA70-8-7BG Measured-Return Loss
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