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Satellite Antenna
Satellite Antenna

CPI 1.2 Meter Ku-Band RxTx Antenna – Series 1132

The 1.2m Ku-Band VSAT Antenna Series 1132 is ideally suited for demanding commercial applications. The one-piece compression molded reflector is precision manufactured for high-efficiency Ku-Band operation.

The Az/El mount is designed for easy installation on standard 2-7/8” OD or 3.00” OD Installation Mounts, and features fine Azimuth and Elevation Adjustments. The Az/El mount is constructed from heavy gauge pre-galvanized steel for strength and corrosion resistance.

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Features

  • Transmit quality precision SMC reflector
  • Fine elevation and azimuth adjustments
  • Available with a variety of feed and feed support options
  • Long focal length optics for low cross-pol
  • Durable and rugged construction for Ease of shipping and handling
  • Heavy gauge galvanized steel Az/El mount

Benefits

  • One-piece compression molded reflector
  • Easy installation

Applications

Ideally suited for demanding commercial applications

Antenna Size

  • Size: 1.2 m (48 in.)

Operating Frequency (GHz)

  • Receive: 10.70 – 12.75 GHz
  • Transmit: 13.75 – 14.50 GHz

Midband Gain (+/-.3 dBi)

  • Receive: 41.5 dBi
  • Transmit: 43.0 dBi

Antenna Noise Temperature

  • 20º Elevation: 46ºK
  • 30º Elevation: 43ºK

Antenna Sidelobe Envelope

Per ITU-R S.580-6

Antenna Beamwidth

  • Receive: 1.5º
  • Transmit: 1.2º

Polarization

Linear, Orthogonal

Cross-Pol Isolation

  • 30 dB on Axis
  • 26 dB in 1 dB Contour

Electrical

Operating Frequency (GHz)

  • Receive: 10.70 – 12.75 GHz
  • Transmit: 13.75 – 14.50 GHz

Port-Port Isolation

  • Transmit: 85 dB Min
  • Receive: 30 dB Min

VSWR

  • Transmit: 1.3:1 Max
  • Receive: 1.5:1 Max

Insertion Loss

  • Transmit: 0.2 dB Max
  • Receive: 0.4 dB Max

Feed Specifications – Standard RxTx

  • Reflector Material: Glass Fiber Reinforced Polyester SMC
  • Antenna Optics: Prime Focus, Offset, 0.8 F/D
  • Mount Type: Elevation over Azimuth
  • Elevation Adjustment Range: 10º to 90º Continuous Fine Adjustment
  • Azimuth Adjustment Range: 360º Continuous, +/- 10º Fine Adjustment
  • Mast Pipe Interface: 2.5 SCH Pipe (2.88” OD) or 3.00” OD (73 or 76mm)
  • Max RF Equipment Weight: Tier 2 Feed Support – 12 lb (5.5 kg)

Mechanical Performance

  • Wind Loading:
    • Operational = 45 mi/h (72 km/h)
    • Survival = 125 mi/h (200 km/h)
  • Temperature:
    • Operational = -40º to 140º F (-40º to 60ºC)
    • Survival = -50º to 160º F (-46º to 71ºC)
  • Rain:
    • Operational = 1/2”/h (13mm/h)
    • Survival = 2”/h (51mm/h)
  • Ice: Survival = 1/2” (13mm) Radial Ice
  • Atmospheric Conditions: Salt, Pollutants, and contaminants as Encountered in coastal and industrial areas
  • Solar Radiation: 360 BTU/h/ft2 (1135 W/m2)

Environmental Performance

  • Wind Loading:
    • Operational = 45 mi/h (72 km/h)
    • Survival = 125 mi/h (200 km/h)
  • Temperature:
    • Operational = -40º to 140º F (-40º to 60ºC)
    • Survival = -50º to 160º F (-46º to 71ºC)
  • Rain:
    • Operational = 1/2”/h (13mm/h)
    • Survival = 2”/h (51mm/h)
  • Ice: Survival = 1/2” (13mm) Radial Ice
  • Atmospheric Conditions: Salt, Pollutants, and contaminants as Encountered in coastal and industrial areas
  • Solar Radiation: 360 BTU/h/ft2 (1135 W/m2)

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