Skyware 2.4m Circular Rx/Tx ClassIII Antenna



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TYPE 243: 2.4m C-Band Circular Polarized RX/TX Class III Antenna System

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 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 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 168 mm (6.63”) O.D. mast and prevent slippage in high winds. Hot-dip galvanizing is standard on this model for maximum environmental protection.

• All materials comply with EU directive No. 2002/95/EC (RoHS).

• Two-piece precision offset thermosetmolded reflector.

• Heavy-duty galvanized Az/El mount.

• Fine Azimuth and elevation adjustments.

• Galvanized support arm and alignment struts.

• Factory pre-assembled mount.

• Plated hardware for maximum corrosion resistance.

• Includes C-band Circular Polarized RxTx Feed Assembly.

• Heavy-duty Class III mount for 11 kg (25 lb) RF electronics (LNB & BUC).

Operating Frequency
TX: 5.85-6.725Ghz; RX: 3.4Ghz-4.2Ghz
Antenna Size
Circular; Tx LH, Rx RH; or Tx RH, Rx LH
Gain (±0.4 dBi)
Tx: 42.2 dBi @ 6.1 GHz; Rx: 38.0 dBi @ 3.9 GHz
3 dB Beamwidth
TX: 1.3° @ 6.1 GHz; RX: 2.1° @ 3.9 GHz
Axial Ratio
Tx: 1.3 VAR (2.3 dB); Rx: 1.4 VAR (3.0 dB)
Antenna Noise Temperature
10°EL @ 40K; 20° @ 35K; 30° @ 32K
TX: 1.3:1; RX: 1.5:1
Isolation Port to Port
Tx: 80db; Rx: 70db
Cross Polarization
30 dB on Axis
Feed Interface
TX: CPR-137 or Type N; RX: CPR-229
Reflector Material
Glass Fiber Reinforced Polyester
Antenna Optics
One-Piece Offset Feed Prime Focus
Mount Type
Elevation over Azimuth
Elevation Adjustment Range
10˚ - 90˚ Continuous Fine Adjustment
Azimuth Adjustment Range
360˚ Continuous ± 12˚ Fine Adjustment
Mast Pipe Interface
4.5” (114mm) Diameter
Wind Loading
Operational: 80 km/h (50 mph)
Wind Loading
Survival: 200 km/h (125 mph)
Working Temperature
-50˚C to 80˚C
Standard Hardware Meets 500 Hour
Salt Spray Test Requirements
Solar Radiation
360 BTU/h/ft2
Shock and Vibration
As Encountered During Shipping and Handling

Specific References