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SMP155DA
Publish time 2016-09-09 14:19
The SMP155DA is a professional broadcast satellite antenna system with high performance and high gain.
SMP155DA
Description:
The SMP155DA quiet midplane system is capable of sending IP, SD, HD and 3D TV signals. The design utilizes aerodynamics to be optimized and rugged, making the internal instrument safe in the enclosure protected. Weighing 79 kg, the low structural design makes it easy to install to any type of vehicle, from small cars to large trucks. The ultra-low weight makes the speed up to 220 km / h, easily putting the DSNG antenna streamlined spoiler at high speed, with industry-leading environmentally friendly driving and environmental quality drive.
Advantages:
1. Gregorian double-offset carbon fiber reflector
2. Ultra low weight and aerodynamics of personal information
3. Rapid deployment, typically less than 1 minute
4. Travel speed of up to 220 km per hour
5. High reliability and low maintenance
Technical Parameters:
1. Gregorian double-offset carbon fiber reflector
2. Ultra low weight and aerodynamics of personal information
3. Rapid deployment, typically less than 1 minute
4. Travel speed of up to 220 km per hour
5. High reliability and low maintenance
Technical Parameters:
|
Electrical Specifications |
||
| Rx | Tx | |
| Frequency Range | 10.70 - 12.75 GHz | 13.75 - 14.5 GHz |
| Gain (midBand, dBi) | 43.3 @11.2GHz | 45.3 @14.25GHz |
| Sidelobe Compliances | Meets FCC ITU 25.209 | Eutelsat ITU-580 |
| VSWR | 1.35 | 1.3 |
| Isolation | ||
| Rx/Tx | 0 dBm input | -30 dB |
| Tx/Rx | -85 dB | 0 dBm input |
Technical Parameters:
|
Mechanical/Environmental Specifications |
||
| Reflector | 1.55 meters Gregorian dual-offset carbon fiber dish | |
| Reflector Offset Angle (deg) | 27.6 | |
| Antenna Travel | ||
| Azimuth | ± 186° continuous | |
| Elevation | 5 - 75° of reflector boresight, 5 - 85° with modified antenna cover* | |
| Polarization | ± 110° | |
| Antenna Drive Rate | ||
| Azimuth | 4°/sec | |
| Elevation | 4°/sec | |
| Polarization | 10°/sec | |
| Pointing Loss (operational) | 0.2dB peak (Ku-band Rx) | |
| Winds | Operational | 72 kph Gusting to 90 kph |
| Survival | 110 kph any position / 220 kph stowed | |
| Antenna Stowed Dimensions | Length: 208 cm Width: 158 cm Height: 49 cm | |
| Weight | 79 kg | |
| Integration | Feed boom Mounted | 1 pc 100w BUC |
| Pod Mounted | Up to 2 pcs redundant / phase-combined 750W amplifiers. | |
| Rain | Operational | 10 cm/h |
| Survival | 15 cm/h | |
| Relative Humidity | 0 - 100% | |
| Solar Radiation | 1000 Kcal/h/m2 | |
| Radial Ice (survival) | 25 mm | |
| Corrosive Atmosphere | As encountered in coastal and/or industrial areas | |
| Temperature | Operational | -27 to +50°C |
| Survival | -40 to +70°C | |
