Skyware Global Antenna 1.2m Tx/Rx Ku Band Type 123 Class II

Skyware Global Antenna 1.2m Tx/Rx Ku Band Type 123 Class II

Ku-Band Rx/Tx Antenna

Global Skyware 1.2M Type 123, Class II, Ku-Band Tx/Rx Feed Horn OMT TRF Feed Support and Class II Az/El Mount Tx Frequency: 13.75 - 14.5 GHz Rx Frequency: 10.70 - 12.75 GHz Feed: Cross-Pol, Long Focal Length, (33 degree) Mast...

  • Category: All Products, Antennas, Ku-Band Tx/Rx Antennas, Skyware Global

Global Skyware 1.2M Type 123, Class II, Ku-Band Tx/Rx


  • Feed Horn
  • OMT
  • TRF
  • Feed Support and Class II Az/El Mount
  • Tx Frequency: 13.75 - 14.5 GHz
  • Rx Frequency: 10.70 - 12.75 GHz
  • Feed: Cross-Pol, Long Focal Length, (33 degree)
  • Mast Requirement: 2.88" to 3.00", (73mm to 76mm) mast pipe interface
  • Supports up to 8lb ( 3.6kg) for BUC and LNB
  • Intelsat and Eutelsat approvals
  •  

    The Skyware Global Type 123 1.2 m Class II RxTx Antenna is a rugged commercial grade product suitable for the most demanding applications. The reflector is thermoset-molded for strength and surface accuracy. Molded into the rear of the reflector is a network of support ribs which not only strengthens the antenna, but also helps to sustain the critical parabolic shape necessary for transmit performance. The reflector optics feature a long focal length for excellent cross-pol performance, required by many satellite operators.

    The Az/El mount is constructed from heavy-gauge steel to provide a rigid support to the reflector. The Az/El mount secures the antenna to any 2.88"-3.00" (73-76 mm) O.D. mast and prevents slippage in high winds. A specially formulated powder paint process offers excellent protection from weather-related corrosion.

    Global Skyware 1.2M Type 123, Class II, Ku-Band Tx/Rx

    Type 123 Class II Features


  • All materials comply with EU directive No. 2002/95/EC (RoHS).
  • Long focal length optics for low cross-pol performance
  • Fine azimuth and elevation adjustments
  • Available with Ku-Band co-pol or cross-pol feeds
  • Galvanized 19 mm (.75”) O.D. feed support legs and 51 mm (2") O.D. lower feed support
  • Plated hardware for maximum corrosion resistance
  • Class II system designed for typical 2W and 4W Ku-Band Block Up-Converters (BUCs)
  • RF Performance
    Effective Aperture 1.2 m (48 in)
    Operational Frequency
        Transmit
        Receive

    13.75-14.50 GHz
    10.70-12.75 GHz
    Polarization Linear, Orthogonal
    Gain (±.2 dBi)
        Transmit
        Receive

    43.3 dBi @ 14.25 GHz
    41.8 dBi @ 11.95 GHz
    3 dB Beamwidth
        Transmit
        Receive

    1.2° @ 14.3 GHz
    1.5° @ 12.0 GHz
    Sidelobe Envelope (Tx, Co-Pol dBi)
        1.5°<θ<20°
        20°<θ<26.3°
        26.3°<θ<48°
        48°<θ<180°

    29-25 Log θ
    -3.5
    32 - 25 Log θ
    -10
    Antenna Cross-Polarization >30 dB in 1 dB Contour
    Antenna Noise Temperature
        10° El
        20° El
        30° El

    45°K
    31°K
    24°K
    VSWR
        Transmit
        Receive

    1.3:1
    1.5:1
    Isolation, Port to Port
        Transmit
        Receive

    110 dB
    35 dB
    Feed Interface
        Transmit
        Receive

    WR75 Cover Flange (UBR120)
    WR75 Cover Flange (UBR120)
    Mechanical Performance
    Reflector Material Glass Fiber Reinforced Polyester
    Antenna Optics One-Piece Offset Feed Prime Focus Long Focal Length
    Mount Type Elevation over Azimuth
    Elevation Adjustment Range 7°-84° Continuous Fine Adjustment
    Azimuth Adjustment Range 360° Continuous; ±20° Fine Adjustment
    Mast Pipe Interface 2.88 in - 3.00 in (73-76 mm) Diameter
    Environmental
    Wind Loading
        Operational
        Survival

    50 mi/h (80 km/h)
    125 mi/h (200 km/h)
    Temperature -50°C to 80°C
    Humidity 0 to 100% (Condensing)
    Atmosphere Salt, Pollutants and Contaminants as 
    Encountered in Coastal and Industrial Areas
    Solar Radiation 360 BTU/h/ft²
    Shock and Vibration As Encountered During Shipping and Handling