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  • AvL Model 1578K-11 1.5M (Equivalent) </br>Vehicle-Mount Mobile VSAT Antenna




AvL Model 1578K-11 1.5M (Equivalent) </br>Vehicle-Mount Mobile VSAT Antenna

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  • 1.2M x 1.6M 1 Piece Elliptical Reflector
  • Frequency: Ku and X-band
  • AvL Motorized Cable Drive
  • Polarization: Motorized Worm Gear Drive


SKU: SATRES-32980

Mechanical
Travel

    Azimuth

    Elevation

      Mechanical

      Electrical

    Polarization


400° (±200°)



0° to 90° of reflector boresight

Standard limits at 5° to 65° (CE Approval) or 0° to 90°

±95°
Speed

    Slewing/Deploying

    Peaking


2°/second typical

0.2°/second
Motors 24V variable speed, constant torque
RF Interface

    BUC Mounting

    Waveguide

    Coax


Feed boom, 25 lbs. max. weight

Flex waveguide from feed with O-ring groove

Two Type F connectors at antenna base
Electrical Interface One 32 ft. cable with connectors to controller
Manual Drive Handcrank for az and el axes, hand knob on pol
Weight 165 to 195 lbs. (75 to 87 kg) depending on options
Stowed Dimensions 68.5 L x 65.1 W x 19.9 H inches (174 L x 165.4 W x 50.5 H cm)
Time to Acquisition Less than 15 minutes, 8 minutes typical
Mounting Pallet for vehicle roof mounting
Environmental
Wind

    Survival

      Deployed

      Stowed

    Operational


65 mph (105 kph)

80 mph (129 kph)

45 mph (72 kph)
Pointing Loss in Wind

    20 mph

    30 mph gusting to 45 mph


0.5 dB typical

1.0 dB typical
Temperature

    Operational

    Survival


-25° to 125°F (-32° to 52°C

-40° to 140°F (-40° to 60°C)
Electrical
Frequency Range (GHz)

    Receive

    Transmit


10.95–12.75

13.75-14.50
Gain (Midband) (dBi)

    Receive

    Transmit


42.9

44.5
VSWR 1.30:1
Beamwidth (Degrees)

    -3 dB

      Receive

      Transmit

    -10 dB

      Receive

      Transmit




1.3°

1.1°



2.3°

1.9°
Radiation Pattern Compliance FCC § 25.209, ITU-R S.580-6
Antenna Noise Temperature 54° K at 20° elevation
Polarization Linear orthogonal standard, optional co-pol
Allowable Power -14 dBw/4 kHz per FCC, -0 dBw/4 kHz per ITU
Cross Pol Isolation (dB)

    On Axis (minimum)

      Receive

      Transmit

    Off Axis (within 1 dB BW)

      Receive

      Transmit




35

35



27

28
Feed Port Isolation – TX to RX

    Receive

    Transmit


35

80
Output Flange Interface WR75 Flat flange

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