World Best of the Best 432 MHz Super Yagi Contest Antenna.
| Electrical Specifications 70 cm | |
| Frequency Range: | 432 – 434 MHz |
| Free Space Forward Gain: | 22.1 dBi |
| Front to Back Ratio: | 40 dB |
| 3 dB Horizontal Beamwidth: | 15.2° |
| 3 dB Vertical Beamwidth: | 15.4° |
| G/T | 13.15 |
| Polarization: | Horizontal |
| Nominal Input Impedance: | 50 Ohms |
| SWR Across Entire Band: | < 1.2 |
| Maximum Power Input: | 750 W |
| Matching Method: | Direct feed through RG142 teflon common mode balun |
| Connector: | “N” |
| Mechanical Specifications | |
| Boom Length: | 12 m |
| Boom Size: | 50 x 50 mm + 40 x 40 mm + 30 x 30 mm tapered boom |
| Number of Boom Pieces: | 5 |
| Element Diameter: | 8 mm Aluminum tube |
| Dipole Diameter: | 8 mm hard Copper tube |
| Number of elements: | 43 |
| Longest element: | 340 mm |
| Element Mounting Position: | Below the Boom |
| Guy rope support: | 20 x 20 x 800 mm Stainless Steel |
| Mounting Mast Diameter: | 1-1/4″ – 2-3/4″ 43 – 70 mm |
| Survival Wind Speed: | 150 km/h |
| Transportation Length: | 2.5 m |
| Antenna Weight: | 17 kg |
22 dBi Largest EME Tropo Contest 70cm Super Yagi Antenna PA432-43-12 Dipole Detail.
PA432-43-12 Monster Yagi Antenna Bracket View.
Largest EME Tropo 70 cm Antenna PA432-43-12 Measured Return Loss at Finished Antenna.
PA432-43-12 Measured SWR at Finished Antenna.
PA432-43-12Â Simth Chart.
PA432-43-12 World Best 432 MHz Antenna G/T
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