14 Elements 70 cm Low Noise Yagi antenna PA432-14-3B
125,00 €
High gain 70cm Yagi antenna. Wide band operation 430 – 440MHz. Low SWR. Excellent F/B.
| Electrical Specifications: PA432-14-3B | |
|---|---|
| Frequency Range: | 430 – 440 MHz |
| Free Space Forward Gain: | 16.2 dBi |
| Front to Back Ratio: | 25 dB |
| 3 dB Horizontal Beam width: | 30.5° |
| 3 dB Vertical Beam width: | 32.4° |
| Polarization: | Horizontal (Vertical by order) |
| Nominal Input Impedance: | 50 Ohms |
| SWR Across Entire Band: | < 1.2 |
| Maximum Power Input: | 850 W |
| Matching Method: | Direct feed through common mode choke (current balun) |
| Connector: | “N” |
| Mechanical Specifications PA432-14-3B | |
| Number of Elements: | 14 |
| Element Diameter: | 4 mm Aluminum rod |
| Dipole Diameter: | 8 mm Hard Copper tube |
| Element Mounting Position: | Below the Boom |
| Balun and Connector: | Included |
| Boom Length: | 2.92 m |
| Boom Size: | 30 x 30 mm. Different wall thickness. |
| Number of Boom Pieces: | 2 |
| Guy rope support: | Not necessary. Strong boom. |
| Mounting Mast Diameter: | 43 – 70 mm 1-1/4″ – 2-3/4″ |
| Survival Wind Speed: | 180 km/h |
| Net Weight: | 2.5 kg |
| Gross Weight: | 3.8 kg |
| Transportation Length: | 1.5 m |
Radiation Pattern of the PA432-14-3B:
| Horizontal Stacking Distance: |
| Two antennas 1280 mm for F/S< -12.3 dB, Gain: 19.05 dBi |
| Four antennas 1300 mm for F/S< -12.8 dB, Gain: 22 dBi |
| Eight antennas 1320 mm for F/S< -13.1 dB, Gain: 25 dBi |
| Vertical Stacking Distance: |
| Two antennas 1220 mm for F/S< -12.5 dB, Gain: 19.04 dBi |
| Four antennas 1230 mm for F/S< -12.6 dB, Gain: 22 dBi |
| Eight antennas 1240 mm for F/S< -13.2 dB, Gain: 25 dBi |
Assembled 70 cm antenna PA432-14-3B on 3 meter boom:
