DUAL PA144-XPOL-16-4.5B (Code 0800)

XPOL Low Noise Yagi Antenna with highest possible gain for its length. Great for Terrestrial VHF Contest or EME work.

Specification

• Frequency Range: 144 - 145 MHz
• Free Space Forward Gain: 13.5 dBi
• Front to Back Ratio: 36 dB 3 dB Horizontal Beam width: 40.5° For Horizontal Polarization
• 3 dB Vertical Beam width: 44.3° For Horizontal Polarization G/T tbd.
• Polarization: Horizontal, 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: 1000 W for both antennas (500 W per Antenna). 3000W per antenna by order
• Matching Method: Direct feed through common mode Baluns
• Connectors: 2 x N
• Number of elements: 16 (8 + 8)
• Element Diameter: 8 mm Aluminum tube
• Dipole Diameter: 8 mm Hard Copper tube
• Longest element: 1040 mm
• Element Mounting Position: Below the Boom. Slant configuration +-45 degrees
• Baluns and Connectors: Included
• Boom Length: 4.26 m
• Single Antenna Length: 3.7 m
• Boom Size: Tapered Boom 40 x 40 mm + 30 x 30 mm
• Number of Boom Pieces: 3
• Guy rope support: Not Necessary
• Mounting Mast Diameter: 43- 70 mm
• Survival Wind Speed: 150 km/h
• Transportation Length: 1.49 m
• Antenna Weight: 7 kg