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NDSKYRAYMAS1900Antenna ND SatCom SKYRAY MAS 1900 1,9m Antenna

NDSKYRAYMAS1900Antenna ND SatCom SKYRAY MAS 1900 1,9m Antenna

IKtechcorp 是 ND Satcom 的经销商,ND Satcom 是领先的商用卫星设备制造商和供应商。用于 VSAT、DTH、COTM、电信、电缆和广播行业的天线。卫星、飞行、快速部署、仅接收、射频、机动自动指向、车辆天线。


• 射频特性和自动指向选项已通过 EUTELSAT 认证
• 最高水平的可靠性和稳健性
•模块化和可升级
• 可单独配置
• 非常高的风荷载
• Intelsat、Eutelsat 和 AsiaSat 类型批准
型号: NDSKYRAYMAS1900Antenna

ND SatCom SKYRAY MAS 1900 1.9m Antenna

These mobile antenna subsystems can be mounted on any appropriate vehicle. With the choice of sizes from 1.3 m to 1.9 m a broad range of applications in X-, Ku- and optionally DBS-Band can be optimally covered.

Summary

 

These mobile antenna subsystems can be mounted on any appropriate vehicle. The high performance antenna reflector teamed with the robust motorized mount cre-ate the ideal combination to serve the needs for reliable SNG transmissions. The system is fully waterproof and designed for continuous operation even under harsh en-vironmental conditions.

With the choice of sizes from 1.3 m to 1.9 m a broad range of applications in X-, Ku- and optionally DBS-Band can be optimally covered. Additional datasheets about technical specifications are available on request.

 
Key Highlights
 

• RF Characteristic and Automatic Pointing Option is EUTELSAT certified 
• Highest levels of reliability and robustness 
• Modular and upgradeable 
• Individual configurable 
• Very high wind load 
• Intelsat, Eutelsat und AsiaSat Type approved

 

 

ND SatCom SKYRAY MAS 1900 1.9m Antenna

SPECIFICATIONS
   
Antenna Diameter 1.9 m diagonal
Antenna Pointing (SKYWAN, DVB carrier) Antenna Control Unit ACU 5020:
Automatic pointing System (ApS)* - one button operation, supports GPS, compass and inclinometer. ACU 4100A: Supports autopointing with ext. Windows application (M&C, APS)
Azimuth Travel ± 177° (± 190° with ACU 5020)
Antenna Backup System Car Battery Emergency Control for motors via ACU Optional manual hand cranks for driving Az/El
Elevation Travel 5˚ to +90˚ continuous
Polarization Travel -130° to +90° continuous
Drive Rates High Speed: 2°/sec; Slow Speed: 1°/sec
Reflector Single piece diamond shaped reflector
 

RF

 

   
Tx Frequency Range 13.75 – 14.50 GHz
Rx Frequency Range 10.70 – 12.75 GHz
Tx Antenna Gain 46 dBi (typical), 45.5 dBi (min) @ 14 GHz
Rx Antenna Gain 44 dBi (typical), 43.7 dBi (min) @ 11.7 GHz
G/T 21.9 dB/K @ 30° Elevation
Antenna Noise Temperature 110K @ 20° Elevation (linear) / 90K @ 40° Elevation (linear)
VSWR Rx: <1.3:1 (Rx port 10.95 – 12.75 GHz)
Tx: <1.3:1 (Tx port 13.75 – 14.5 GHz)
Isolation: Tx band >40 dB excluding transmit reject filter, Rx band >35 dB
Waveguide Interface Flange WG17/UBR 120
Max. allowed EIRP 48.8 dBW / 40 kHz for digital carriers transmitted at the satellite receive contour of 0 dB/K (EESS 502 § 6.1 refers)
 

PHYSICAL

 
   
Dimensions (L x W x H) 66 cm
Weight 95 kg (without RF equipment)
 
ENVIRONMENTAL  
   
Temperature Range -30° to +55°C
Survival Temperature -40°C to +60°C
Humidity 0% to 100% with condensation
Operational Wind Speed 100 km/h
Rain Survival in heavy rainstorm
Survival Wind Speed stowed: 140 km/h
Solar Radiation 1000 W/m²