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VSAT Ri6 Ku (60 cm)

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EPAK's answer to the needs of the inland waterways. With its optimized tracking and re-lock performance, Ri-Series of marine satellite antennas ensures best possible online-availability, even under the challenging conditions of urban areas. The automated polarization tracking guarantees best link quality wherever the vessel cruises.

Reflector
60 cm
Radome dimensions (D/H)
73 cm x 81 cm
Weight
37 Kg
Azimuth range
unlimited
Elevation range
-10° to +90°
Skew range
-120° to +120°
Max. tracking speed
12°/s
Participants
unlimited
Satellite acquisition
completely automated
EAN
0633 6437 284 08

The EAN (European Article Number) is an European standard barcode for the identification of products and goods.

  
Feed Subsystem
Reflector diameter60 cm (23.62")
Minimum E.I.R.P.46 dBW
LNBUniversal (LOF 9.75/10.6 GHz, PLL stabilized, internal ref.)
BUCSuper extended Ku (LOF 12.80 GHz, PLL stabilized, external ref.)
Available BUC power4 W / 8 W
RX antenna gain36.3 dBi @ 12.5 GHz
TX antenna gain37.0 dBi @ 14.25 GHz
RX/TX polarizationLinear, X-pol
G/T>15 dB/K (clear sky, 30 ° elevation)
Position acquisitionInternal GNSS (GPS)
Tracking receiver
Internal 950 - 2150 MHz; BW 2.5 - 10 MHz
Frequency Band
RX frequency10.7 - 12.75 GHz
TX frequency13.75 - 14.5 GHz
Drive Subsystem
Tracking technologyElectronic Beamforming (EBF-Gyro) + full 3D gyro sensors
EBF Gyro drift calibration rate12.5 msec (80 times per sec)
Maximum tracking speed12°/s (each axis)
Azimuth rangeUnlimited
Elevation range-10° to +90°
Skew range-120° to +120°
Maximum ship motion

Roll: ±30° @ 6 sec
Pitch: ±20° @ 6 sec
Yaw: ±8° @ 6 sec

Ship motion (for stabilization accuracy tests)Roll: ±30° @ 10-12 sec
Pitch: ±20° @ 8-10 sec
Yaw: ±8° @ 15 sec
Motion system2-axis plus auto skew
Power Specification
Power supply antenna (ODU)24 V DC (supplied by ACU)
Antenna input voltage TX (BUC)24, 30, 48 V DC / 250 VA (supplied by ACU)
Power consumption (ODU excl. BUC)20-100 VA (supplied by ACU)
Miscellanous
Lock on timeTyp. 30 sec
Satellite acquisitionCompletely automated by DVB-S2-Receiver and modem confirmation (according to ETSI 302 340)
EPAK Diversity-Kit compatibleYes
Modem approvalStandard type approval; CE & EPAK type approval
Operating temperature-20°C to 55°C
Storage temperature-30°C to 85°C
HumidityAccording to IEC 60945, 100% condensing
VibrationAccording to IEC 60945; MIL-STD-167-1
ShockAccording to IEC 60721-4-6; MIL-STD-810F
RainIP56
WindOperational: < 150 km/h (< 81 knots)
Survival < 200 km/h (< 108 knots)
Compass safe distance≥ 2.00 m (according to IEC60945)
ComplianceCE (Maritime), ETSI; Complies with specifications ofEC directive 1999/5/EC Radio &  Telecommunications Terminal Equipment (R&TTE); compliance with EC directive 2006/95/EC, EMC directive 2004/108/EC and IEC 301-427
Antenna Control Unit
Dimensions48 cm x 4.45 cm x 47.8 cm (19" Rack 1HU size)
Gyro interfaceNMEA0183 / NMEA2000 (via RS422 or RS232) / SIMRAD RGC11
Input voltage, frequency90~264 V AC, 47~63 Hz
External I/OEthernet, USB 2.0
Local user interfaceLCD - 2 push keys
Modem interfaceEthernet port
Remote AccessTCP/IP
GPSBuilt-in GPS
Dimensions and Weight
Radome (D x H)73 cm × 81 cm (28.74" × 31.88")
Weight (incl. radome)37 kg (81.57 lbs)

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