This product comes from Alaris Antennas catalogues

Dual-Polarised LPDA Antenna

LPDA-A0042
Active

The LPDA-A0042 is a high-powered, 500 W, directional logperiodic dipole array that covers the 500 to 1000 MHz frequency band. The antenna is supplied with its mounting bracket.

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Specifications

Frequency range 500 - 1000 MHz
VSWR < 2:1
Nominal input impedance 50 O
Isolation > 22 dB
Feed power handling 500 W
Front-to-back ratio > 20 dB
Gain > 6 dBi over 95% of the frequency band
Elevation 3 dB beamwidth 68 °
Azimuth 3 dB beamwidth 100 °
Polarisation Dual
Connectors Two 7/16 female (one for each pole)
MTBF 50
Dimensions (w x l) 450 mm x 600 mm
Material Aluminium
Total mass <7 kg (including mounting bracket)

    Product Applications

    Electronic Countermeasures
  • Communications Jamming
  • Communications
  • Point-to-point Communications