1 kW – 2 m 750 W – 70 cm Common Connector Dual-Band Yagi Antenna PA144-432-21-3BP
Excellent gain 7+14 elements 2m 144-146 MHz and 430 – 440 MHz 70 cm antenna
2m 70cm Dual Band Antenna PA144-432-21-3BP With Common Connector
Dipole, balun and connector view on PA144-432-21-3BP
Easy to mount and dismount 43 – 70 mm bracket:
| Electrical Specifications 2 meter | |
| Frequency Range: | 144 – 146 MHz |
| Free Space Forward Gain: | 12.8 dBi |
| Front to Back Ratio: | 29 dB |
| 3 dB Horizontal Beam-width: | 40° |
| Polarization: | Horizontal |
| Nominal Input Impedance: | 50 Ohms |
| SWR Across Entire Band: | < 1.25 |
| Maximum Power Input: | 1000 W |
| Matching Method: | Voltage Balun |
| Connector: | “N” (Common connector for both bands) |
| Mechanical Specifications 2 m | |
| Boom Length: | 2.92 m |
| Boom Size: | 30 x 30 mm |
| Number of Boom Pieces: | 2 |
| Element Diameter: | 8 mm Aluminum tube |
| Dipole Diameter: | 8 mm Hard Copper tube |
| Number of elements: | 7 |
| Longest element: | 1.03 m |
| Element Mounting Position: | Below the Boom |
| Mounting Mast Diameter: | 43 – 70 mm 1-11/16″ – 2-3/4″ OD |
| Survival Wind Speed: | 150 km/h |
| Transportation Length: | 1.5 m |
| Antenna Weight: | 3.5 kg |
| Electrical Specifications 70 cm | |
| Frequency Range: | 430 – 440 MHz |
| Free Space Forward Gain: | 15.4 dBi |
| Front to Back Ratio: | 23 dB |
| 3 dB Horizontal Beam-width: | 22° |
| Polarization: | Horizontal |
| Nominal Input Impedance: | 50 Ohms |
| SWR Across Entire Band: | < 1.3 |
| Maximum Power Input: | 750 W |
| Connector: | “N” (Common connector for both bands) |
| Mechanical Specifications 70 cm | |
| Element Diameter: | 4 mm Aluminum rod, 8 mm Aluminum tube |
| Number of elements: | 14 |
| Longest element: | 350 mm |
| Element Mounting Position: | Below the Boom |
Dual Band Antenna PA144-432-21-3BP Azimuth Radiation Pattern 144 MHz
Dual Band Antenna PA144-432-21-3BP Azimuth Radiation Pattern 432 MHz
Common Connector 2m 70cm Dual-Band Antenna PA144-432-21-3BP
144 MHz 432 MHz Dual Band Antenna PA144-432-21-3BP
Short video about PA144-432-21-3B
All 2 meter / 70 cm antennas: 2m/70cm antennas
Daniele –
I feel the duty to advertise this valid antenna which is giving me excellent results, both in direct VHF-UHF communications and Via Satellite, reaching remarkable and unexpected DX objectives.
I congratulate you on the great product.
73 of IU1LCI