This product comes from Alaris Antennas catalogues

High-Power LPDA Antenna


The LPDA-A0160 directional log-periodic dipole array (LPDA) is primarily designed for high-power applications. It covers a frequency band of 2000 to 6000 MHz with a gain of greater than 9.5 dBi. The antenna is completely encapsulated in a radome.

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Frequency range 2000 - 6000 MHz
VSWR < 2.0:1
Nominal input impedance 50 O
Connector N-type female
Feed power handling See graph below
Gain (typical) Typical > 9.5 dBi (see graph below)
E-plane 3 dB beamwidth 45°
H-plane 3 dB beamwidth 60°
Polarisation Linear
Front-to-back ratio = 15 dB
Dimensions (w x l) 106 mm x 332 mm (See drawing below)
Material Aluminium
Mass: Antenna Bracket < 700 g < 450 g

    Product Applications

    Electronic Countermeasures
  • Communications Jamming
  • Counter UAV

    Design Features

  • Wideband frequency 2000 to 6000 MHz Compact size VSWR 2.0:1 High gain: 9.5 dBi Rugged construction Ice resistant