SMARTNOBLE's On-the-Move Station Antenna: Precision in Motion

Smartnoble is an international advanced designer and manufacturer of earth stations for transmitting and receiving of mega-data and VSAT for vehicles, ships, and airplanes.
Smartnoble satcom antennas are popular for government, military, and commercial markets.

Smartnoble VSATs adopt industry-leading technologies such as, GNSS/INS Integrate Attitude Measurement system, conical scan peak tracking, and Carrier attitude calculating and compensation algorithm, etc. All the technologies guarantee accurate tracking under various conditions.

Smartnoble is your reliable partner to keep you always winning the telecommunication markets and ensure our customers the maximum experience from all of our products.

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Detail

Station Antenna On-the-move

General
This series of in motion antenna include 0.6m, 0.8m, 1.0m and 1.2m
diameter antennas. The antenna control system adopts three levels
stabilization, namely gyro feedback stabilization, monopulse automatic
tracking, and INS tracking. The monopulse automatic tracking implements closed-loop tracking, with high velocity and precision. Meanwhile, the INS tracking output data has been modified and overcomes the problem of INS data drifting with time, which ensures the transmission quality when it moves.

Feature
High efficiency elliptical beam antenna to reduce the height of antenna.
Carbon fiber reflector design to reduce the weight and power of the servo.
The monopulse automatic tracking is closed-loop tracking system, which has high velocity and precision.
Re-capturing time after intermitting of the antenna is less than 1s, via INS tracking
The system can display the operation situation, antenna angle, vehicle geography position, vehicle state, and longitude of the target satellite etc.
Real time motor testing, self alarm when overloaded.
The servo controller adopts modular and integrative design with less connection cable (2) and 3U volume.

Technical Specifications
Diameter	0.6m	0.8m	0.9m	1.2m
Operation frequency	Uplink fT:14.00GHz-14.50GHz; Downlink: fR:12.25GHz-12.75GHz;Tracking fTR:12.25GHz-12.75GHz
Tx Gain (dBi)	36.5+20Log(f/14.25)	39.0+20Log(f/14.25)	40.0+20Log(f/14.25)	43.0+20Log(f/14.25)
Rx Gain (dBi	35.5+20Log(f/12.5)	38.0+20Log(f/12.5	38.4+20Log(f/12.5)	42.0+20Log(f/12.5)
Polarization isolation	≥30 dB(on axis);
Firstsidelobe level	≤-12.0dB
VSWR	Tx:1.50(HPA Port); Rx:1.25(LNA Port)
Polarization	Linear Polarization
Port Isolation(TX-RX)	≥85dB
Mount type	EI over Az
Travel range	Az: 360(continuous); El: 15°~90°
Polarization adjustmentrange	±90°
Velocity	Az:70°/s EI:60°/s Pol:30°/s	Az:70°/s EI:60°/s Pol:30°/s	Az: 70°/s E:60°/s Pol:30°/s	Az: 60°/s E:60°/s Pol:30°/s
Operation mode	Automatic satellite acquisition
Tracking system	Gyro stabilization,monopulse automatic tracking,and INS tracking
Tracking accuracy	1/8 with-3 dB beamwidth(R.M.S)
Power supply	DC 24V, 350W	DC 24V, 450W	DC24V, 600W	DC24V, 600W
Weight	65 kg	90 kg	75 kg	130 kg
Height of Installed Vehicle	≤300mm	≤510mm	≤600mm	≤1000mm
Operation temperature	-40℃ to+55℃	-40℃ to +55℃	-40℃ to +55℃	-40℃ to+55℃

SMARTNOBLE's On-the-Move Station Antenna: Precision in Motion

SMARTNOBLE's On-the-Move Station Antenna: Precision in Motion

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