This product comes from Alaris Antennas catalogues

Wideband LPDA Antenna

LPDA-A0123
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This LPDA is a directional log-periodic dipole array that is primarily designed for high-powered transmit applications. It covers the frequency band of 800 to 6000 MHz at 100 W of power @ 6 GHz, with a typical gain of 10 dBi. The antenna is easily mounted at the rear for either vertical or horizontal polarisation. This antenna can be customised if required, for different frequency ranges.

Additional information

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Specifications

Frequency range 800 - 6000 MHz
VSWR < 2.0:1
Nominal input impedance 50 O
Feed power handling See graph below
Gain > 10 dBi typical
Polarisation Linear (vertical and horizontal)
Dimensions (d x l) 203 mm x 1000 mm including bracket
Weight 6 kg (including mounting bracket)
Material Stainless steel
MTBF 75000 hours
Wind survival 160 km/h calculated
Temperature (operational) -30 °C to +65 °C (no icing)
Water and dust resistance IP65

    Product Applications

    Electronic Countermeasures
  • Communications Jamming
  • Counter UAV

    Design Features

  • High feed power handling of 100 W @ 6 GHz. Low VSWR. High gain over the band. Rugged design.