Skyware 84cm Receive-Only Elliptical Antenna

Ku-Band

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TYPE 243 2.4 m Receive-Only Antenna System

The Skyware Global 1.8 m Type 180 Offset 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 its critical parabolic shape. 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 114 mm (4.50”) O.D. mast and prevents slippage in high winds. A specially formulated powder paint process offers excellent protection from weather-related corrosion

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

• One-piece thermoset-molded offset reflector.

• Fine azimuth and elevation adjustment.

• Galvanized 19 mm (.75”) O.D. feed support legs.

• Factory pre-assembled mount.

• Plated hardware for maximum corrosion resistance.

• Available with C-band or Ku-band feeds.

Operating Frequency
10.95 - 12.75 GHz
Type
Receive Only
Effective Aperture
0.84m Elliptical
Polarization
Linear
Gain @ 11.95 GHz
39 dBi
3 dB Beamwidth
1.8˚
Noise Temperature @ 30˚ Elevation
25˚ K
V S W R
1.3:1
Cross Polarization
30 dB on Axis (Linear)
Feed Interface
WR75 Flat Flange
Reflector Material
Glass Fiber Reinforced Polyester
Antenna Optics
One-Piece Offset Feed Prime Focus
Mount Type
Three Axis, Skew over Elevation over Azimuth
Polarization (Skew) Adjustment Range
±90˚ Continuous
Elevation Adjustment Range
5˚ - 90˚ Continuous Fine Adjustment
Azimuth Adjustment Range
360˚ Continuous
Mast Pipe Interface
60 mm (2.38 in)
Wind Loading
Survival: 200 km/h (125 mph)
Wind Loading
Operational: 80 km/h (50 mph)
Working Temperature
-50˚C to 80˚C
Atmosphere
Salt Spray Test Requirements
Atmosphere
Standard Hardware Meets 500 Hour
Solar Radiation
360 BTU/h/ft2
Shock and Vibration
As Encountered During Shipping and Handling