JRC JUE-85 SSAS
SSAS / LRIT

Unique features The JUE-85 is a highly reliable mobile satellite message communication system, having the ability to handle commercial, operational and personal messages just as easily as distress and safety communications.

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All-in-one solution The JRC JUE-85 Inmarsat system is comprised of a small Enternally Mounted Equipment(EME), an Internally Mounted Equipment(IME) with distress button, together with a Data Terminal Equipment(DTE) and an AC/DC Power Supply Unit. As a GMDSS equipment, JRC also includes a printer as standard, offering a total solution to the shipping industry. About the Inmarsat C system JRC JUE-85 Inmarsat C is a digital satellite communication system whereby anything that can be encoded into digital format, whether text, numeric data from instruments or other information can be sent and received over the system. A simple user interface allows sending and receiving messages. Store and forward messages The Inmarsat C system is known as a store-and-forward messaging system. When sending a ship-to-shore message, it is edited on the Data Terminal Equipment(DTE) and then transmitted in a series of data packets to an Inmarsat C land earth station (LES). The LES acts as an interface (or gateway) between the satellite and the telecommunications network on land. The LES stores the data packets, assembles them into a single message and forwards it (hence the term store-and-forwarding) over the telecommunication network to its addressed destination. Data reporting and polling JUE-85 Inmarsat C is programmed to automatically respond to a polling request from shore-based customers, as they may need to acquire information from vessels. The polling command ‘instructs’ a station or group of stations to send a variety of onboard data immediately. Self diagnosis JRC’s mobile Inmarsat C Mobile Earth Station(MES) incorporates various self- diagnostic programs to facilitate maintenance and troubleshooting, reporting any possible problems it might suffer. The results are displayed on the Data Terminal Equipment(DTE). These functions allow for easy maintenance and more reliability. In addition, automatic testing for performance verification and commissioning via the satellite channel is also available. JCmail JCmail, a freeware application developed by JRC, enables you to transmit and receive email messages very easily on the JUE-85 Mobile Earth Station(MES). In addition, this program allows you to receive EGC messages. Security alert add-on kit The Ship Security Alerting System (SSAS) is a system that contributes to the IMO’s efforts to strengthen maritime security and suppress acts of terrorism and piracy against shipping. In case of attempted piracy or terrorism, the vessel’s SSAS function can be activated, and appropriate law-enforcement or military forces can be alerted. JRC StarNetworkTM JRC has been providing sales and support of products since 1915. Today, JRC offers comprehensive assistance through its organisation, in partnership with a worldwide StarNetworkTM of over 270 fully trained and qualified partners and agents, assisting you 24 hours a day, 7 days a week and 365 days a year. Distress alert Your vessels ID, position, course ,speed, date and time is acquired either manually or from a GNSS receiver, such as GPS, allowing you to send a distress alert simply by pressing and holding the dedicated built-in distress button. Enhanced Group Calling (EGC) JRC total Inmarsat C solution incorporates a special capability known as Enhanced Group Calling (EGC), which enables authorised information providers to broadcast international safety and commercial service messages to selected groups of ships. EGC is available as standard on the JUE-85 Mobile Earth Station(MES). Two EGC services are available: The EGC SafetyNET – is the international safety service, which broadcasts maritime safety information, such as meteorological and hydrographic messages to all ships in certain geographical areas. EGC FleetNET – is the international commercial service, it is a subscription service, and allows shipping companies or governments to broadcast messages to selected groups of vessels. Switching power If the vessel’s main power supply (AC source) fails, the JUE-85 will automatically switch to the emergency DC source. This is one of the necessary requirements to meet the Global Maritime Distress Safety System (GMDSS) regulations. Flexible installation The JUE-85 Inmarsat C system has the same cable management philosophy resembling all other Inmarsat products that JRC is offering, allowing for an easy installation as only a single coax cable is used between Externally Mounted Equipment(EME) and Internally Mounted Equipment(IME). Both are very compact and can be easily installed on any size and type of vessel. What’s standard in the box? 1. Externally Mounted Equipment(EME) 2. Internally Mounted Equipment(IME) 3. Data Terminal Equipment(DTE) (display and keyboard)* 4. Printer (+ roll paper) 5. AC/DC Switching Power Supply Unit 6. Pole mounting bracket 7. Cables 8. Spare parts 9. Manual Which cables? EME to IME DTE to IME DTE to printer Power supply to IME Power supply to printer Power supply to DTE *excluding bracket 30 m 1.5 m 1.5 m 2 m 2 m 2 m 10. Operation guide

SPECIFICATIONS - MODEL- JUE-85
Inmarsat type approved
YES
Class of Inmarsat C MES
Class 2
Internally Mounted Equipment(IME) and Externally Mounted Equipment(EME)
Model – IME
NTF-781GM
Model- EME
NAF-741GM (including pole mounting bracket)
Frequency
TX 1626.5MHz - 1646.5MHz
RX 1530.0MHz - 1545.0MHz
GPS 1575.2 MHz ±1MHz
Channel spacing
5KHz
G/T
−23.7dB/K minimum
E.I.R.P.
within 14 ±2dBW (at 5o angle)
Modulation
TX and RX: 1200 symbols/sec BPSK
Data rate
TX and RX: 600bps
Antenna
type: helical, pattern: hemisphere, polarisation: right hand circular
Power supply voltage
DC 24V(+19.2V to +31.2V)
DC 24V(+19.2V to +31.2V)
transmission 100W, standby time 15W
Ambient condition
EME: −35°C +55°C
IME: −15°C +55°C
Storage temperature
−40°C +80°C
Relative humidity
+40oC up to 95%
Icing
up to 25mm (EME)
Precipitation
100mm/hour (EME)
Wind
up to 100 knots
Vibration
as specified by Inmarsat
Data Terminal Equipment(DTE)
Model
NDZ-227
Memory backup
24 hours or more
Power supply voltage
DC 24V
Power consumption
0.9A
Printer
Model
NKG-800
Line interface
parallel
Power supply
DC 24V (+19.2V to +31.2V)
Power consumption
approx. 35W
Power supply
Model
NBD-843A
Line Voltage
AC 100/200 V, DC 24V
Line voltage selection
AC 90 to 126.5/180 to 253V
DC 19.2 to 31.2 v
Output
DC 24V, 6.9A max
Optional items
Remote distress button
NQE-887C (for IMO vessels 1 unit is required)
Buzzer box
NCE-6255A
Remote data terminal
NDZ-227
DTE Mounting Bracket
MPBP31721
Keyboard for remote data terminal
NDF-369
Security button
NQE-3154
Junction box extension
NQA-4281