Skyware 2.4m Circular Type 243 Class III TxRx

The Skyware Global Type 243 2.4 m Class III RxTx Antenna is a rugged commercial grade product suitable for the most demanding applications. The twopiece reflector is thermoset-molded for strength and surface accuracy.

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Product Description

Skyware 2.4m Circular Type 243 Class III C-Band TxRx

The Skyware Global Type 243 2.4 m Class III RxTx Antenna is a rugged commercial grade product suitable for the most demanding applications. The twopiece reflector is thermoset-molded for strength and surface accuracy. Molded into the rear of each reflector half 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 Az/El mount is constructed from heavy-gauge steel to provide a rigid support to the reflector and feed support arm. Heavy-duty lockdown bolts secure the mount to any 6.63″ (168 mm) O.D. mast to prevent slippage in high winds. Hot-dip galvanizing is standard for maximum environmental protection.

Key Features

  • Rx: 3.625 – 4.200 GHz Tx: 5.850 -6.425 GHz
  • Circular Pol Feed Options
  • Type N or WR137 Tx Feed Interface
  • Elevation over Azimuth

Specification

General Specifications
Tx Frequency 13.75 – 14.50 GHz
Rx Frequency 10.70 – 12.75 GHz
Gain (3 dBi) 49.3 dBi @ 14.25 GHz
Feed Interface WR-75
OMT / Filter Assembly Included
Electrical Specifications
Effective Aperture 2.4m (96 in.)
Operating Frequency Transmit = 13.75 – 14.50 GHz
Receive = 10.70 – 12.75 GHz
Polarization Linear, Co or Cross-Polarized
Gain (±.3 dBi) Transmit = 49.3 dBi @ 14.25 GHz
Receive = 47.6 dBi @ 11.95 GHz
3 dB Beamwidth Transmit = .59° @ 14.3 GHz
Receive = .71° @ 12.0 GHz
Antenna Cross-Polarization >30 dB (on axis)
Antenna Noise Temperature 10° Elevation = 42°K
20° Elevation = 34°K
30° Elevation = 31°K
VSWR 1.3:1 Max.
Isolation, Tx to Rx 80 dB Min.
Feed Interface Transmit = WR-75
Receive = WR-75
Sidelobe Envelope (Tx,Co-Pol dBi):
2°* < θ < 20°
20° < θ < 26.3°
26.3° < θ < 48°
48° < θ < 180°		 29-25 Log θ
-3.5
32-25 Log θ
-10 (Typical)
Mechanical Specifications
Reflector Material Glass Fiber Reinforced Polyester
Antenna Optics Two-Piece Offset Feed Prime Focus
Mount Type Elevation over Azimuth
Elevation Adjust. Range 10°-90° Continuous Fine Adjustment
Azimuth Adjust. Range 360° Continuous; ±12° Fine Adjustment
Mast Pipe Interface 6.63 in.(168 mm) Diameter
Environmental Performance
Wind Loading Operational = 45 mi/h (72 km/h)
Survival = 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
Shock and Vibration As Encountered During
Shipping and Handling

Supported Documents

Skyware Global Antenna 2.4m Tx/Rx Ku-Band Type 243 Class III Datasheet

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