Skyware Global Type 120 C-Band Receive Only Antenna Thermoset-Molded
1.2 Meter VSAT, excellent for C-Band receive only applications where a small footprint is required
Skyware Type 120 C-Band Receive Only Antenna System
The 1.2 Meter High Gain Skyware Global Type 120 C-Band 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.
Rugged Reflector Mount
The Type 120 Az/EI mount is constructed from heavy-gauge steel to provide a rigid support to the reflector. The Az/EI mount secures the antenna to either a 60 mm 12.38"] or 73-76 mm 12.88"-3.00") 0.D. mast and prevents slippage in high winds.
Corrosion Proof Antenna Backstructure
A specially formulated powder paint process offers excellent protection from weather-related corrosion.
Key Features
• All materials comply with EU directive No. 2002/95/EC (RoHS)
• One-piece thermoset-molded offset reflector
• Single bolt fine elevation adjustment
• Galvanized 19 mm 1.75"] O.D. feed support legs
• Factory pre-assembled Az/EI mount
• Plated hardware for maximum corrosion resistance
• Available with a wide variety of Ku-band feeds
RF Performance
|
Effective Aperture |
1.2M (48 in) |
|
Operating Frequency |
3.40 - 4.80 GHz |
|
Polarization |
Linear (circular optional) |
|
Gain @ 11.95 GHz |
32.0 dBi |
|
3 dB Beamwidth |
4.4˚ |
|
Antenna Noise Temperature @30° El |
32°K |
|
VSWR |
1.3:1 |
|
Cross-Polarization Discrimination (Linear) |
30 dB on Axis |
|
Feed Interface |
CPR229 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˚ - 70˚ Continuous Fine Adjustment |
|
Azimuth Adjustment Range |
360˚ Continuous |
|
Mast Pipe Interface |
73 - 76 mm (2.88 - 3.00 in) Diameter |
|
Wind Loading |
|
|
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 |
Satellite broadcast video, audio and data reception
