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v60E - Maritime VSAT Antenna System
Antenna System
Antenna Radome Height
935 mm (36.81")
Antenna Radome Diameter
Ø860 mm (33.85")
Antenna Reflector Diameter
Ø650 mm (25.59")
Antenna Unit Weight (With Radome)
<42 kg (92.59 Ibs)
Platform
3-axis: Azimuth, Elevation, Cross-level
Positioning
3-axis Velocity Mode Servo Control:
Azimuth, Elevation, Cross-Level
Pedestal Motion
Range
Azimuth Range
Unlimited
Elevation Range
-20° to +115°
Cross-level Range
Up to ±37º
Pointing Stabilization Accuracy
0.2° max in presence of specified ship motions
Ship's motion
Roll
±25° at 6 second
Pitch
±15° at 6 second
Yaw
±8° at 6 second
Turning rate
10°/sec2
AZ/EL/CL motor
BLDC Motor
Motor Brake
Without motor brake
Sensor
3 axis Gyro-Rate Sensor & 2 axis Tilt Sensor (Fixed Sensor)
Rx
Frequency
10.7 ~ 12.75 GHz Ku-band
Gain
Min. 36.3 dBi @ 11.7 GHz (without radome)
G/T over Rx Range
Min. 15.4 dB/K @ 12.75 GHz (30˚ EL, with Radome)
Tx
Frequency
13.75 ~ 14.5 GHz Ku-band
Gain
Min. 37.7 dBi @ 14.25 GHz (without Radome)
EIRP
Min. 44.5 dBW @ 14.25 GHz (6 W BUC, with Radome)
Cross Pol isolation
30 dBc
Tx to Rx Isolation
80dBc @ 13.75~14.5GHz
Polarization
Cross-Pol Only
BUC
NJRC 6W Ku-band BUC (Model no. NJT8376UN, N type)
LNB
Universal VSAT PLL LNB
(Low band: 9.75 GHz, High band: 10.6 GHz)
ACU to ADU Cable (Antenna Cable)
Single 50 Ω coax RF cable connected from ACU to ADU for Rx,
Tx, FSK, Reference and Power
Input power
48 V DC (max 300 W) through a single RF cable
Chapter 10. Specification
10.1 Technical Specification
