基本信息

SMP125DA静中通天线
    发布时间: 2016-09-08 17:44    
SMP125DA静中通天线是一种高性能的专业简化双偏移驶离广播天线,能够发送IP、SD,HD和3DTV系统。

产品描述
SMP125DA静中通天线产品外观设计利用了空气动力学进行了优化,坚固耐用,使内部仪器安全的在外壳内受到保护。使天线盒在保护天线的同时,内部还有足够的空间安全地容纳多达导致EIRP70 DBW2个冗余/相结合400W的放大器。

SMP125DA以其最小的重量69千克和低结构轮廓的优势,使它很容易安装到任何类型的车辆,从小型车到大型卡车。超扁平(39厘米)规格和重量使行驶速度可达极端220公里每小时。


产品优势

1.欧洲通信卫星组织,国际通信卫星组织和FCC标准

2.碳纤维高性能公历双抵消盘1.25

3.超低的重量和空气动力学的设计

4.快速部署,典型的不到1分钟

5.旅行速度可达220公里每小时

6.自动找到与GPS和指南针磁通门

7.电气和手动备份驱动器

8.自定义配置

9.机电备份驱动器

10.高可靠性和低维护


技术参数

Electrical Specifications


Rx

Tx

Frequency Range 

10.70 - 12.75 GHz

13.75 - 14.5 GHz

Gain (midBand, dBi)

41.1 @11.2GHz

43.2 @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

 

技术参数: 

Mechanical/Environmental Specifications

Reflector 1.25 meters Gregorian dual-offset carbon fiber dish
Reflector Offset Angle (deg)

21.8

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: 197 cm Width: 125 cm Height: 39.5 cm
Weight 69 kg
Integration Feed boom Mounted 1 pc 100w BUC
Pod Mounted Up to 2 pcs redundant / phase-combined 400W 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 (down to -40°C with optional de-icing kit)
Survival -40 to +70°C