DUAL PA144-CROSS-20-6BP (Code 0840)

144MHz (2m) 20-Element XPOL (Code 0840)
The best Low Noise PLUS – CROSS Yagi Antenna 10 + 10 element
Frequency Range: 144 – 145 MHz
Free Space Forward Gain: 14.4 dBi
Connectors: 2 x “N”
Boom Length: 5.47 m
Antenna Weight: 8.6 kg

SKU: 97-180 Categories: 144MHz (2m) Yagis, Antennas Brands: Antennas-Amplifiers, DUAL In stock

Description

PA144-CROSS-20-6BP (Code 0840)

2 meter CROSS – PLUS Low Noise Yagi Antenna PA144-CROSS-20-6BP 20 Element
The best Low Noise PLUS – CROSS Yagi Antenna 10 + 10 element. Perfect for VHF Contest or EME work. Easy to change horizontal or Vertical polarization.

The best 10 + 10 elements 2 meter Low Noise Yagi antenna with highest possible gain for its length. Great for Terrestrial VHF Contest or EME work.

Electrical Specifications 2 meter

Frequency Range: 144 – 145 MHz
Free Space Forward Gain: 14.4 dBi
Front to Back Ratio: 30 dB
3 dB Horizontal Beam width: 36° For Horizontal Antenna
3 dB Vertical Beam width: 39.6° For Horizontal AntennaG/T tbd.
Polarization: Horizontal and Vertical (RHCP, LHCP with phase shift)
Distance Between Dipoles: 520 mm
Degrees: 90°
Isolation Between Antennas (Coupling): More than 30 dB
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 3000 W for both antennas (1500 W per Antenna)
Matching Method: Direct feed through common mode Baluns
Connectors: 2 x “N”
Mechanical Specifications 2 meter:
Number of elements: 20 (10 + 10)
Element Diameter: 8 mm Aluminum tube
Dipole Diameter: 8 mm Hard Copper tube
Longest element: 1050 mm
Element Mounting Position: Above the Boom and on Side
Baluns and Connectors: Included
Boom Length: 5.47 m
Single Antenna Length: 4.91 m
Boom Size: Tapered Boom 40 x 40 mm + 30 x 30 mm
Number of Boom Pieces: 4
Guy rope support: Not Necessary
Mounting Mast Diameter: 43 – 70 mm 1-1/4″ – 2-3/4″
Survival Wind Speed: 150 km/h
Transportation Length: 1.49 m
Antenna Weight: 8.6 kg
Use fiberglass or plastic mast.
Excellent SWR on a built Cross Yagi Antenna with Low Noise pickup. Horizontal Antenna.
On working frequencies less than 1.05.

Top choice Cross – Plus VHF Contest and EME Yagi antenna. Excellent Low Noise Characteristics.

Ultimate design with with latest professional full-3D electromagnetic modelling software.
Not possible with EZNEC Pro/4 – NEC4.2 engine, 4NEC2, EZNEC, YO or AO except by accident.
Or tinkering with antenna elements or spacings.

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