Sirio 2008

Features:

• CB Base station antenna, Omnidirectional
• High power handling capability
• Low radiation angle for excellent DX
• Coil protected by transparent cover
• Whip equipped whit waterproof jointing sleeve
• Equipped whit excellent multi element ground plane
• Protection from static discharges DC-Ground
• Made of aluminium alloy 6063 T-832

Electrical Data
• Type: 5/8λ ground plane
• Frequency range: tunable from 26.4 to 28.2 MHz
• Impedance: 50Ω
• Radiation (H-plane): 360° omnidirectional
• Polarization: linear vertical
• Gain: 1.3 dBd, 3.45 dBi
• Bandwidth @ SWR ≤ 2: ≥ 1750 KHz (160 channel)
• SWR @ res. freq.: ≤ 1.1
• Max. power:
  1000 Watts (CW) continuous
  3000 Watts (CW) short time
• Feed system / position:
  Transformer DC-ground / base
• Connector: UHF-female

Mechanical Data
• Materials: Aluminium, Copper, Nylon
• Wind load / resistance: 166 N at 150 Km/h / 130 Km/h
• Wind surface: 0.14 m²
• Height (approx.): 6100 mm
• Weight (approx.): 5300 gr
• Radial length (approx.): 1320 mm
• Mounting mast: Ø 40-50 mm