RA41-011-01
OMNI-A0241
Wideband Dual-Polarised Omni Antenna (OMNI-A0290)
Available

OMNI-A0290

Wideband Dual-Polarised Omni Antenna

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Part of the Alaris Antennas product range
  • Download datasheet

    • The OMNI-A0290 is a 1.35 to 2.31 GHz dual-polarised omni-directional collinear antenna with groundplane independent radiator and wideband, high-gain performance. The antenna utilises two collinear dipole arrays with integrated balun, making it groundplane independent and suitable for use on a mast.

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    Specifications & Resources for OMNI-A0290

    Ideal application and market usage

    Ideal applications

    • Electronic Surveillance
      • Radio monitoring
    • Signals intelligence
      • Communications intelligence
    Design Features

    • Collinear design gives improved gain

    • Low VSWR across the band

    • Rugged and lightweight

    Frequency range
    1350 - 2310 MHz
    VSWR
    < 2.1
    Gain
    3dBi (typical)
    Feed power handling
    10 W maximum
    Polarisation
    Dual Polarised
    Nominal input impedance
    50 Ω
    Connectors
    2 x N-type female
    Groundplane requirements
    Groundplane independent
    Dimensions
    Ø120 mm x 640 mm excluding bracket
    Total mass
    < 2.5 kg
    Wind Survival
    Designed to withstand 160 km/h
    Temperature range
    Designed to withstand -30 °C to +70°C

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