Model:ATSK-300CS-R or ATSK-300KS-R
3.0m SMC prime focus antenna reflector adopts compression molding with the characteristics of high precision, good consistency, and non-deformation. And it also has the features of low density and it is hyperbaric, which is stronger than steel and lighter than aluminum. And its compressive capability is 12 times higher than aluminum. Reflector with more pieces combination has the features of good exchanging capacity, anti-corrosion resistance, anti aging and long lifetime up to 15 to 20 years. Specially designed feed is matched perfectly with reflector, which makes transmit-receive reach maximum efficiency. Motorized polar tracking structure can satisfy full orbit satellite cover. And the assembly and adjustment is simple and practicable. The reflector adopts orange peel design which can have the function of waterproof and reduce damage to high-frequency tuner,Antesky is a professional tvro antenna manufacturers.
| Electrical specification | |
| Frequency band | C-Band Ku-Band |
| Operational frequency | 3.7-4.2GHZ 10.75-12.95GHZ |
| Center frequency gain | 39.7dB 48.8 dB |
| 3dB beam width | 1.7° 0.6° |
| First side lobe | -20dB |
| Cross-Polarization | >30dB on Axis |
| VSWR | <1.3:1 |
| Noise temperature（30 º elevation） | 30 ºK 26 ºK |
| Feed interface | CPR229 WR75 |
| Mechanical specification | |
| Reflector material | 8 Segment Glass Fiber Reinforced Polyester SMC |
| Antenna Optics | Prime Focus |
| Feed installation type | Single arm supporting/three pole supporting |
| Elevation adjustment range | 0º-90º continuous fine adjustment |
| Azimuth adjustment range | 0º-360º continuous adjustment |
| Transportation specification | 220kg |
| Environmental adaptability | |
| Wind load |
Normal operation：22mps |
| Survival：40mps | |
| Adaptive temperature |
Normal operation：-40℃ ~ 60℃ |
| Maintenance：-45℃ ~ 70℃ | |
| Atmospheric conditions | It is applied to damp, saltier and polluted climatic environment. |
