Sirio GPS 27 1/2 Wave Base Antenna

1/2 Wave CB or 10m 26-28Mhz Base Station Antenna

SKU: SIRIO GPS27 1/2 Categories: , Feature: Brand: In stock

£44.95

Description

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 : 1/2 Wave
  • Frequency range: 26-28 MHz
  • Impedance: 50 Ohm unbalanced
  • Radiation (H-plane): 360deg omni-directional
  • Polarization: vertical
  • Gain : 2: 0 dBd, 2.15 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 : 156 N at 150 Km/h
  • Wind surface : 0.11 sqm
  • Length (approx.) : 5750 mm
  • No Radials
  • Weight (approx.): 2500g
  • Mounting mast: 35-42 mm
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