Probecom can supply Satellite receive only antenna meet data receive and TV requirement. Probecom RXO antenna is made of high accuracy stretch-formed aluminum panel with stable structure. The RXO antenna systems with satisfactory performance of high gain, low side lobe and reliable operation, easy to operate and maintenance.
Options
1. High Accuracy Stretch-formed Aluminum Panel
2. Meet data receive and TV receive requirement
3. C-band, ku-band, S-band,L-band frequency as option
4. Linear or Circular Polarized feed system as option;
5. Single/Dual Polarization as option
6. Manual/Motorized as option
7. High Erosion Resistance
8. Assembled and tested feed system before leaving factory;
9. Survival Wind Speed125mph
Electrical Specification | ||||
Type | 3.7m Rx only antenna | |||
Operating Frequency, GHz | C-Band | Ku-Band | ||
Receive | Receive | |||
3.4~4.2 | 10.95~12.75 | |||
Gain, Mid-band, dBi | 41.1 | 50.9 | ||
Polarization | Linear/Circular | Linear | ||
VSWR | 1.3 | 1.3 | ||
Isolation | 30dB | 30dB | ||
Feed Interface | WR-229F | WR-75 | ||
Side lobe level | 29-25lgè 1°≤è≤ 20° | |||
First side lobe | ≤-14dB | |||
Mechanical Specification | ||||
Antenna Diameter | 3.7m | |||
Antenna Type | Feed forward | |||
Surface Accuracy(RMS) | ≤0.5mm | |||
Antenna Pointing Range | Azimuth Elevation Polarization | ±360° 5°~90°(Continuous) ±90°(Continuous) | ||
Drive Mode | Manual or Motorized | |||
Motor Drive System | Azimuth Travel Rate Elevation Travel Rate | 0.20°/S(0.04°/S) 1°/S | ||
Environmental Specification | ||||
Operational Wind | 79km/h gusting to 126km/h | |||
Survival Wind | 198km/h | |||
Temperature | -40°~+60° | |||
Relative Humidity | 100% | |||
Solar Radiation | 1135Kcal/h/m² | |||
Seismic(Survival) | 0.3g(H), 0.15g(V) | |||
Ice Loading | 13mm Operational; 25mm Survival |