4.6M MULTI-BAND TRANSPORTABLE
SATELLITE GROUND TERMINAL
Whenever in need of a robust satellite terminal for strategic
applications, the MTT4600 is the terminal of choice!
The MTT4600 system is available in C-, X-, Ku- and tri-band
configuration.
The 4.6 m antenna, together with the RF equipment,
is mounted on a trailer and automatically folds into a compact
unit without any disassembling. It requires a towing capability
of approximately 5 tons and is air transportable aboard C-130
and C-160 aircraft.
The system is set up and ready for transmission in less than
60 minutes.
With the MTT4600 you quickly deploy your network, wherever
you need it. It covers a large variety of applications, and is
ideally suited, e.g. as in-theater network hub.
Key Features
High performance antenna with rapid
interchange between C-, X- and Ku-band feeds
Robust and rigid aluminium construction
Motorized antenna with automatic pointing
and satellite tracking
DISA certifiable
Tri-band and single band TWTA
and Frequency Converters available
Monitoring and Control system available
Trailer with pneumatic suspension
and level control system
Compact stowage for air-freighting
Performance Specifications
Environmental Operating Conditions
Operational Wind Speed > 50 km/h (with high wind load option 72 km/h, gusting to 100 km/h)
Survival Wind Speed (stowed) 180 km/h
Operational Ambient Temperature Range -32°C to +50°C
Storage Ambient Temperature Range -50°C to +70°C
Rain Up to 1.8 mm/min
Relative Humidity Up to 100%, condensing
Solar Radiation 1,120 W/m2
Snow Up to 50 kg/m2
Sand and Dust Up to 1 g/m3
PHYSICAL SPECIFICATION S
Towing Length over all 8.20 m
Stowed Length over all 7.37 m
Towing Width over all 2.36 m
Towing Height over all 2.52 m
Weight 4,720 kg
Maximum on-road Towing Speed 80 km/h
ANTENNA SPECIFICATION S
Antenna Diameter (operational) 4.60 m
Elevation Angle Range 5° - 90°
Elevation Travel Rate < 0.03°/s fine, < 0.4°/s coarse
Total Azimuth Range 200°
Azimuth Travel Rate < 0.03°/s fine, < 0.4°/s coarse
Pointing Accuracy 0.03° RSS @ 14 m/s wind
Polarization Adjustment ±50° (Ku-band, lin. pol.)
Feed Multi-band interchangeable
Options
Low PIM feed (X-band)
Anti-icing system
Tx & Rx redundancy
Customized modem- &
baseband configuration
Alternative HPA configurations
Test & measuring equipment
C-Band, 4 port circular X-Band, 2 port circular Ku-Band, 4 port linear
Frequency Range Tx 5.85 - 6.425 GHz 7.90 - 8.40 GHz 13.00 - 13.25 GHz
13.75 - 14.50 GHz
Frequency Range Rx 3.625 - 4.20 GHz 7.25 - 7.75 GHz 10.95 - 12.75 GHz
HPA /UPC 5.85 - 6.65 GHz
DNC 3.40 - 4.20 GHz
Antenna Gain Tx 48.4 dBi @ 6.425 GHz 50.1 dBi (RHCP) @ 8.15 GHz 54.3 dBi @ 14.5 GHz
Antenna Gain Rx 45.0 dBi @ 4.200 GHz 49.7 dBi (LHCP) @ 7.5 GHz 53.5 dBi @ 12.75 GHz
Transmit Power TWTA 320 W 420 W 350 W
EIRP 70.2 dBW 73.6 dBW 77.5 dBW
Noise Temperature LNA 30 K 55 K 70 K
Figure of Merit G/T 26.7 dB/K @ 4.200 GHz +20° EI. 30.0 dB/K @ 7.75 GHz +20° EI. 30.7 dB/K @ 12.75 GHz +20° EI.