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Omni Half-Wave Satellite Antenna

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Omni Half-Wave Satellite Antenna

    • Rust resistant w/sealed G-10 fiberglass radome & a white two part polyurethane paint finish for long life under hostile atmospheric conditions
    • Fully sealed to the environment
    • Omni directional providing up to a 160 degree half power beamwidth almost horizon to horizon (Half-Wave Quadrafilar Helix Antenna with Right- Hand Circular Polarization, hemispherically omni-directional)
    • Multiple satellite coverage regardless of the position of the antenna
    • Antenna pointing not required since antenna is mounted vertically; no additional alignment necessary
    • Light weight, resonant
    • Superior axial ratio, SWR, & bandwidth
    • Mobile Satellite Platforms
    • ARGOS platforms
    • NOAA A-H Platforms
    • Radiosonde Receivers
    • Transit Navigation ReceiversSites needing illumination of multiple satellites
    • Polar or Equatorial satellite coverage

    • Antenna Type
    Omni Directional Antenna
    • Polarization
    Right Hand Circular
    • Frequency
    401 MHz Nominal
    • Bandwidth
    4 MHz Minimum
    • Input Power
    50 Watts Maximum
    • SWR
    1.5 Maximum
    • Axial Ratio
    5 dB Maximum
    • Gain
    3.5 dBic Minimum
    • ½ Pwr Beamwidth
    185° Nominal
    • Connector
    Type N Jack
    • Wind
    100 knots
    • Ice & Snow
    100 lbs/ft2
    • Rain
    5″/hour
    • Temperature
    .-65°C to +65°C
    • Relative Humidity
    0 – 200%
    • Altitude
    -1,000 to +15,000 ft MSL
    • Mounting
    4 ¼” flange w/6 evenly spaced holes on 3 5/8″ dia. bore center for ¼” bolt
    • Weight
    2.0 lbs maximum
    • Size
    3.0″ dia. x 28.3″ lng x 4.25″ base flange & connector
    • Effective Wind Area
    0.47 ft2

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