Home SATCOM On the Move Antenna (0.8m Ku Band Antenna for Receiving and Transmitting Signals)

SATCOM On the Move Antenna (0.8m Ku Band Antenna for Receiving and Transmitting Signals)

The SOMA-800D SATCOM on the move antenna is a popular selection of Ku band antenna for emergency mobile broadband satellite communication. It is a low profile antenna with great performance in receiving and transmitting signals. The system adopts a fiber optic gyro inertial navigation tracking and satellite beacon tracking system. This SOTM antenna system features reacquisition time less than two seconds when the signal is lost.

SATCOM On the Move Antenna (0.8m Ku Band Antenna for Receiving and Transmitting Signals)

Specifications of the SATCOM On the Move Antenna
Operating Frequency, GHz Ku-Band
Receive Transmit
10.95 ~ 12.75 14.0 ~ 14.5
Gain, Mid-Band, dBi 38.1 39.1
Antenna G/T 17.4dBi/°K type
Uplink EIRP 54.3dBW (40W BUC) 57.3(80W BUC)
-3dB Beam width , Mid-Band 2.1° 1.9°
Interface WR75
Isolation, Tx to Rx, dB ≥85
Polarization Linear , auto-adjustment
XPD ( on axis ) ,dB > 30 > 30
Tx power capability 500W
First Side lobe 90% Peaks under Following Envelop -14 29-25log θ (1° ≤θ < 20° )
Isolation, Tx to Rx 85dB
Az travel range 360° continuous
El travel range 10°-90°
Pol travel range ±90°
Tracking performance signal tracking loss less than 0.2dB, close the carrier when more than 1dB
Max vehicle speed 120km/h
First acquisition time ≤120sec
Reacquisition time <2sec
Az angular speed 100 °/s
Angular Az acceleration, max 1000 °/s2
El angular speed 100 °/s
Angular El acceleration, max 1000 °/s2
Outline dimension Ф1100 x580mm (diameter x height )
Operational temperature -40 ℃ to 60 ℃
Antenna size 0.8meter
Weight 58.7kgs
Power supply 220VAC, 50/60Hz, or 28VDC
Power consumption 500W


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