Dual band 6 meter 4 meter 7 element antenna PA5070-7-3B

169,00 

Dual-band 50-70 MHz Yagi antenna 7 elements PA5070-7-3B

High gain on 6 meter and 4 meter antenna with 7 element Yagi. Wideband operation 50 – 51 MHz and 70-70.5MHz, low SWR on both bands, excellent F/B. High efficiency antenna. Input power limited by feed line only. Antenna wind survival speed 150 km/h. Excellent mechanical properties.

6 meter 4 meter 7 element Ham Radio Antenna

Electrical and Mechanical specifications for 6 meter 4 meter 7 element antenna: PA5070-7-3B

Electrical Specifications 6 meter band
Frequency Range: 50 – 50.5 MHz
Free Space Forward Gain: 7.7 dBi
Front to Back Ratio: 22 dB
-3 dB Horizontal Beam-width: 66°
Polarization: Horizontal
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 800 W
Matching Method: Current balun
Connector: “N”

 

Electrical Specifications 4 meter band
Frequency Range: 70 – 70.5 MHz
Free Space Forward Gain: 9.1 dBi
Front to Back Ratio: 19 dB
3 dB Horizontal Beam-width: 60°
Polarization: Horizontal
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 700 W
Matching Method: Current balun
Connector: “N”

 

Mechanical Specifications 6 meter and 4 meter band
Number of Elements 6m: 3
Number of Elements 4m: 4
Elements Diameter 6m: 12 mm – 10 mm – 8 mm
Elements Diameter 4m: 12 mm – 10 mm
Longest Element 6m: 3.1 m
Longest Element 4m: 2.2 m
Element Mounting Position 6m: Below the Boom
Element Mounting Position 4m: Below the Boom
Balun and Connector: Included
Boom Length: 2.92 m
Boom Size: 30 x 30 mm
Turning Radius: 3.4 m
Number of Boom Pieces: 2
Guy rope support: Not needed. Strong boom.
Mounting Mast Diameter: 43 – 70 mm 1-1/4″ – 2-3/4″
Clamp: M8 Stainless Steel
Survival Wind Speed: 150 km/h
Wind Load: .
Net Weight: 4.2 kg
Gross Weight: 5.2 kg
Transportation Length: 1.49 m

 

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Additional information

Weight 5.00 kg