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• 21.0 - 21.45MHz Operating frequency
• No. Elements - 4
• Forward Gain, dBd - 10
• Front to Back Ratio, dB - 30
• SWR 1.2:1 Typical
• 2:1 Bandwidth 500kHz
• Power Rating, Watts PEP - 2000
• 3 dB Beam Width, Deg. E Plane - 56
• Side Lobe Attenuation, dB >40
• Boom Length, ft (m) - 20 (6.1)
• Boom Diameter, In (cm) - 2(5.08)
• Longest Element, ft (m) - 23.33 (7.11)
• Element Center Dia, in (cm) - 1(2.5)
• Turning Radius, ft (m) - 15.4(4.72)
• Mast Size Range, in (cm) - 1.5-2 (3.8-5.1)
• Wind Load, ft2 (m2) - 4.5 (.42)
• Weight, lb (kg) - 25(11.34)