
2.4M Ku-Band Class III – 243
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- 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.
- Available with C-band or Ku-band feeds.
- Description
- Technical Specifications
- Support Documents
Overview
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
Details
- 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.
RF Performance | |
---|---|
Effective Aperture C-band Ku-band |
2.4 m (96 in) 12.4 m (96 in) |
Operating Frequency C-band Ku-band |
3.7 - 4.2 GHz 10.95 - 12.75 GHz |
Polarization C-band Ku-band |
Linear (Circular Optional) Linear (Circular Optional) |
Gain @ 3.95/11.95 GHz C-band Ku-band |
38.0 dBi 47.6 dBi |
3 dB Beamwidth C-band Ku-band |
2.1˚ 0.7˚ |
Antenna Noise Temperature @ 30˚ Elevation C-band Ku-band |
36˚ K 31˚ K |
VSWR* C-band Ku-band |
1.4:1 1.3:1 |
Cross Polarization C-band Ku-band |
30 dB on Axis (Linear) 30 dB on Axis (Linear) |
Feed Interface C-band Ku-band |
CPR-229 WR75 Flat Flange |
Mechanical Performance | |
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 | 168 mm (6.63 in) Diameter |
Wind Loading | |
Operational | 80 km/h (50 mph) |
Survival | 200 km/h (125 mph) |
Temperature | -50˚C to 80˚C |
Humidity | 0 to 100% (Condensing) |
Atmosphere | Standard Hardware Meets 500 Hour Salt Spray Test Requirements (ASTM B-117) |
Solar Radiation | 360 BTU/h/ft2 |
Shock and Vibration | As Encountered During Shipping and Handling |
(All specifications typical) | |
*Function of feed specifications |