NERA Telecommunications: World Communicator

Technical Specifications

Key Features

• 64 kbps data
• 4,8 kbps compressed voice (low cost)
• ISDN compatibility
• USB (Universal Serial Bus) interface*
• IPDS (Inmarsat Packet Data Service)*
• SIM-Card Handling
• Call logging
• Pre-paid functions
• Telephone book
• Self explanatory man machine interface
• Built-in Lithium-ion battery
• Graphical back light LCD display
• Handy cordura carrying bag supplied with the terminal.
• Built-in cordless phone base station
• Shock-absorbent material
• Water resistant terminal
• Antenna and terminal unit integrated in one frame

Value added service options

• Secure vioce: STU III*
• Supplied with each terminal a CD ROM with easy access to manual, configuration and applications, user guidance and other useful information
• The ownership of a Nera WorldCommunicator gives access to the Nera website where more updated information is available
• Optional fixed-mounted antenna for more permanent installations
• Various optional accessories for integration of applications

System specification

Transmit frequency: 1626.5 to 1660.5 MHz
Receive frequency: 1525 to 1559 MHz
Channel spacing: 5/40 KHz
EIRP: 25 dBW
G/T: -7 dBK -1
DECT: 1880 to 1900 MHz

Size and weight

Dimensions folded together:
H=68mm W=260mm D=355mm

Antenna folded out:
H=340mm W=774mm D=10mm

Weight (incl. battery): 4.2 kg
Weight (excl. battery): 3.7 kg

Environmental conditions

Operational:

Interfaces

• ISDN (RJ45)
• RS-232 port (9pin DSUB)

External options

• Line adapter for analogue devices
• AC/DC converter:
  • AC in 90-264V, 47-63Hz, 45W
  • DC out 19VDC
• DC/DC converter:
  • DC in 10-32VDC
  • DC out 19VDC

Power consumption

Standby time: 70 hours
4.8 kbps voice: 9 hours
64 kbps voice: 6 hours
64 kbps data: 3 hours

Typical power consumption:
Transmit: 32W, Standby: 0,75W maximum
Charging: 30W maximum

* Software upgrades are available later this year. Specifications are subject to change without notice.