Sirio GPE 5/8 Wave Base Antenna

Features:

• CB or 10 Metre Ham Band Base station antenna, Omni-directional
• Factory tuned at mid-band
• Low radiation angle for excellent DX
• Coil protected by transparent cover
• Whip equipped with waterproof jointing sleeve
• Made of aluminium alloy 6063 T-832
• Protection from static discharges DC-Ground

Specifications:-

• Type: 5/8 ground plane
• Frequency range: 26-28 MHz
• Impedance: 50O unbalanced
• Radiation (H-plane): 360deg omni-directional
• Polarization: vertical
• Gain : 1.2 dBd, 3.35 dBi
• Bandwidth at S.W.R. 2:1: 1400 KHz
• S.W.R. at res. freq.: = 1.2:1
• Max. power : 250 Watts (CW) continuous, 750 Watts (CW) short time
• Feed system / position: Transformer DC-ground / base
• Connector: UHF-female

Mechanical Data

• Materials: Aluminium, Steel, Copper, Nylon
• Wind resistance: 130 Km/h
• Wind load : 188 N at 150 Km/h
• Wind surface : 0.13 sqm
• Length (approx.) : 6500 mm
• Weight (approx.): 2500 gr
• 3 Radials each length (approx.) : 1320 mm
• Mounting mast: 35-42 mm

• Sirio GPE58 manual