Dual band 6 meter 4 meter antenna 9 element 2 connector PA5070-9-3-2CB

Dual band 6 meter 4 meter antenna 9 element 2 connector PA5070-9-3-2CB

245,00 

SKU: 0310 Category:

6 meter 4 meter antenna PA5070-9-3-2CB: 9 element antenna with 2 connectors

Strong and sturdy dual band antenna designed for 6-meter and 4-meter with 9 elements and 2 connectors. Frequency is 50-50.5 MHz and 70-70.5 MHz, therefore, the antenna is perfect for DX hunting. Elements are placed on both sides to maximize characteristics. Connectors are placed under the boom for easier cable routing. The packed antenna length in a cardboard box is 1.49 meters which makes the antenna perfect for transport in a car for field days like POTA, and SOTA…

 

4 m 6m Dual-Band antenna PA5070-9-3-2CB

Electrical Specifications of 6m band

Frequency Range: 50 – 50.5 MHz
Free Space Forward Gain: 8.8 dBi
Front-to-Back Ratio: TBA
-3 dB Horizontal Beamwidth: TBA
Polarization: Horizontal
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 800W (more by request)
Matching Method: Current balun
Connector: “N” (or 7/16 DIN by request)

Electrical Specifications 4m band

Frequency Range: 70 – 70.5 MHz
Free Space Forward Gain: 8.8 dBi
Front-to-Back Ratio: TBA
-3 dB Horizontal Beamwidth: TBA
Polarization: Horizontal
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 700W (more by request)
Matching Method: Current balun
Connector: “N” (or 7/16 DIN by request)

Mechanical Specifications

Number of elements 6m: 4
Number of elements 4m: 5
Element Diameter 6m: 8,10, and 12 mm Aluminum tube
Element Diameter 4m: 8,10 mm Aluminum tube
Longest element 6m: 3.1 mm
Longest element 4m: 2.2 mm
Element Mounting Position 6m: Below the Boom
Element Mounting Position 4m: Below the Boom
Balun and Connector: Included
Boom Length: 2.92 m
Boom: 30x30mm
Turning Radius: 3.4 meter
The number of Boom Pieces: 2
Guy rope support: No
Mounting Mast Diameter: 43 – 70 mm 1-11/16″ – 2-3/4″ OD
Clamp: M8 Stainless Steel
Survival Wind Speed: 150 km/h
Net Weight: 4.9 kg
Gross Weight: 6.2 kg
Transportation Length: 1.49 meters

SWR Measurements on dual band 6-meter 4-meter antenna – 9 element 2 connector:

The measured data on the assembled antenna with HP8753ES calibrated at the cable end is presented below.

6 meter SWR is better than 1.1

 

6meter SWR measurement on 50 MHz PA5070-9-3-2CB Antenna

 

4 meter SWR is better than 1.1

 

4meter SWR Measurement on 70 MHz PA5070-9-3-2CB Antenna

 

Excellent dual band antenna with two independent connectors for 50 MHz and 70 MHz bands PA5070-9-3-2CB. Picture taken on a cloudy day:

 

50 MHz 70 MHz 2 Connectors Ham Radio Antenna 3 meter boom

Two separate connectors antenna are an excellent choice for transceivers with one connector for the 6-meter band and the second for the 4-meter band.

The second option is to use a standard HF 6-meter transceiver and a 4-meter transceiver.

 

2 Connectors cable lead on 50 MHz and 70 MHz antenna

 

 

Click here to look up all 6-meter / 4-meter Dual Band Antenna: 6-meter 4-meter Dual Band Antenna

 

Weight 6,2 kg
Dimensions 149 × 19 × 12 cm

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