SML240DA靜中通天線
發(fā)布時間: 2016-09-08 17:38
SML240DA天線提產(chǎn)品有最輕便的重量和可用的大小規(guī)格尺寸。
產(chǎn)品介紹：
SML240DA靜中通天線產(chǎn)品在功能設(shè)計中，提供了一個輕量級封裝具有出色性能的碳纖維復(fù)合材料反射鏡和backbeam結(jié)構(gòu)。
產(chǎn)品專業(yè)定制設(shè)計的海拔環(huán)比方位電纜驅(qū)動器底座提供比市場上現(xiàn)有產(chǎn)品具有卓越的硬度。此外，該天線可以滿足商業(yè)或軍事應(yīng)用國際性能規(guī)格，C，X，Ku和/或Ka波段頻率隨時可用。
產(chǎn)品特征：
1.兼容國際通信衛(wèi)星Eutelsat
2.多波段C，X，KU或Ka波段頻率
3.多種集成選項
4.集成控制器與跟蹤選項可用
5.碳纖維復(fù)合材料結(jié)構(gòu)重量輕，剛性
6.安裝位置的空間合理性
7.電纜驅(qū)動器定位系統(tǒng)
8.超強的穩(wěn)定性在風(fēng)
9.卓越的可靠性
10.極少維護
產(chǎn)品參數(shù)：
技術(shù)參數(shù)：
|
Mechanical/Environmental Specifications |
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| Reflector | 2.4 meters - Carbon Fiber | |
| Reflector Offset Angle (deg) | 16 | |
| Antenna Travel | ||
| Azimuth | ± 200° continuous | |
| Elevation | 0 - 90° of reflector boresight | |
| Polarization | ± 90° | |
| Antenna Drive Rate | ||
| Azimuth | 0.4°/sec | |
| Elevation | 0.8°/sec | |
| Polarization | 2°/sec | |
| Tracking Loss (operational) | 2dB peak (Ku-band Rx) | |
| Winds | Operational | 72 kph Gusting to 96 kph |
| Survival | 128 kph any position / 145 kph stowed | |
| Antenna Stowed Dimensions | Length: 2773mm Width: 2431mm Height: 595 mm | |
| Weight | 250 kg - without feed/integration | |
| Integration | Feed boom Mounted | 65kg |
| Positioner Mounted | 147kg | |
| Rain | Operational | 10 cm/h |
| Survival | 15 cm/h | |
| Relative Humidity | 0 - 100% | |
| Solar Radiation | 1000 Kcal/h/m2 | |
| Radial Ice (survival) | 25.4 mm | |
| Corrosive Atmosphere | As encountered in coastal and/or industrial areas | |
| Temperature | Operational | -30 to +60°C |
| Survival | -40 to +70°C | |