1kW-2m 750W-70cm Common Connector Dual Band Antenna PA144-432-21-3BP

145,00 

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

 

2m 70cm Dual Band Antenna PA144-432-21-3BP Common-Connector

 

Dipole, balun and connector view on PA144-432-21-3BP

 

1kW-2m-750W-70cm-Common-Connector-DualBand-Antenna-PA144-432-21-3-Balun-Connector-Detail

 

Easy to mount and dismount 43 – 70 mm bracket:

 

DualBand-Antenna-PA144-432-21-3-Boom-Join-Bracket

 

Electrical Specifications 2 meter
Frequency Range: 144 – 146 MHz
Free Space Forward Gain: 12.8 dBi
Front to Back Ratio: 28 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

 

1kW-2m-750W-70cm-DualBand-Antenna-PA144-432-21-3-Azimuth-Radiation-Pattern-144MHz

 

Dual Band Antenna PA144-432-21-3BP Azimuth Radiation Pattern 432 MHz

Common-Connector-Dual-Band-Antenna-PA144-432-21-3-Azimuth-Radiation-Pattern-432MHz

 

Common Connector 2m 70cm Dual-Band Antenna PA144-432-21-3BP

 

Common-Connector-2m-70cm-Dual-Band-Antenna-PA144-432-21-3

 

144 MHz 432 MHz Dual Band Antenna PA144-432-21-3BP

 

144MHz-432MHz-DualBand-Antenna-PA144-432-21-3

 

Short video about PA144-432-21-3B

 

All 2 meter / 70 cm antennas: 2m/70cm antennas

Additional information

Weight 4.4 kg
Dimensions 149 × 19 × 10 cm

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