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2m - 70cm DualBand EME Yagi Antenna PA144-432-34-6-2C Two Separate Connectors

2m - 70cm DualBand EME Yagi Antenna PA144-432-34-6-2C Two Separate Connectors
Product Code: 0282
Price: 195.00€
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World premiere Dual Band EME - Tropo Yagi antenna PA144-432-34-6-2C. Two separate antennas on the same boom. Behaves as two mono band antennas.

Extra High Gain 144MHz and 432 MHz Dual Band Yagi antenna 11 elements on 144 MHz and 23 elements on 432 MHz.

144MHz-432MHz-Dual-DualBand-Antenna-PA144-432-34-6

Tropo - EME with stack of two or four antennas. 
100W will be enough to start work a lots of amateur around the world.
Stacking distance 2.7m horizontal and vertical.
This very compact system could achieve about 19.9 dBi on 144 MHz and about 23.9 dBi on 432 MHz.
And all on just one "H" frame. 
Save your space for another antennas.
 
PA144-432-34-6-2C 144 MHz and 432 MHz-Dual Band Antenna G/T on 144 MHz

144MHz-432MHz-DualBand-Antenna-PA144-432-34-6-G/T-144MHz

PA144-432-34-6-2C 144 MHz and 432 MHz-Dual Band Antenna G/T on 432 MHz

2m-70cm-EME-Antenna-Dual-Band-Antenna-PA144-432-34-6-G/T-432MHz

DualBand Antenna PA144-432-34-6-2C Measured VSWR 144 MHz  with calibrated HP8753ES Network Analyzer

144MHz-432MHz-DualBand-Antenna-PA144-432-34-6-Measured-VSWR-144MHz

 

DuoBand Antenna PA144-432-34-6-2C Measured VSWR 432 MHz

144MHz-432MHz-DualBand-Antenna-PA144-432-34-6-Measured-VSWR-432MHz

Dual-Band-2m-70cm-High-Gain-Antenna-PA144-432-34-6-2C

Electrical Specifications 2 m
   
Frequency Range: 144 - 145 MHz
Free Space Forward Gain: 15 dBi
Front to Back Ratio: 32 dB
3 dB Horizontal Beamwidth: 33.6 °
G/T -3.54
Polarization: Horizontal
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 1 kW 
Matching Method: Direct feed through common mode RG142 Teflon choke (current balun)
Connector: "N"
   
Mechanical Specifications 2m
   
Boom Length: 5.84 m
Boom Size: 40 x 40 mm different wall thickness
Number of Boom Pieces: 3 - 4
Element Diameter: 8 mm Aluminum tube
Dipole Diameter: 8 mm Hard Copper tube
Number of elements: 11
Longest element: 1.03 m
Element Mounting Position: Below the Boom
Guy rope support: 10 x 20 x 620 mm Stainless Steel
Mounting Mast Diameter: 1-1/4" - 2-3/4" 43 - 70 mm
Survival Wind Speed: 150 km/h 
Transportation Length: 1.5 m or 2 m
Antenna Weight: 9.2 kg
   
Electrical Specifications 70 cm
   
Frequency Range: 432 - 434 MHz
Free Space Forward Gain: 17.8 dBi
Front to Back Ratio: 27 dB
3 dB Horizontal Beamwidth: 22.8°
G/T 5.28
Polarization: Horizontal
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 750 W 
Matching Method: Direct feed through common mode RG142 Teflon choke (current balun)
Connector: "N"
   
Mechanical Specifications 70 cm
   
Element Diameter: 4 mm Aluminum rod
Dipole Diameter: 8 mm Hard Copper tube
Number of elements: 23
Longest element: 0.35 m
Element Mounting Position: Above the Boom
Dual-Band-2connectors-2m-70cm-High-Gain-Antenna-PA144-432-34-6-2C
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