LTE83 USB/RS232 Modem
LTE83 is a versatile and easy-to-use 4G LTE
CAT.4 modem with 3G/2G fallback function.
It provides excellent usability and various functions for
applications from a distance. Integrated into devices or
application systems, LTE-83 USB/ RS232 Modem
creates new opportunities to manage resources more
efficiently.
KEY FEATURES
LTE83-W world-wide version
• LTE FDD: B1,B2,B3,B4,B5,B7,B8,B12,B13,B18
B19,B20,B26,B28, B66.
TDD: B38, B40,B41
Cat4: 50Mbps uplink,150Mbps downlink.
• WCDMA: B1, B2, B3, B5, B6, B8, B9, B19.
HSPA+ Cat.14 21Mbps uplink,5.76Mbps downlink.
•2G
850/900/1800/1900MHz
LTE83-EP Europe/Asia version
• LTE FDD: B1, B3, B5, B7, B8, B20, B28.
• WCDMA: B1, B3, B8.
•2G: 850/900/1800/1900MHz
• SMS, MMS, text/data messaging
• Built-in internet protocol
• Standard AT commands
TECHNICAL DETAILS
• RF power (max.)
Class 3(0.2W 23dBm) LTE
• Power consumption (estimates)
• LTE Data, average < 1A, Idle 3 mA
• Supply voltage nominal 5V to USB port
• Supply voltage nominal 5V~32V to RS232 port
INTERFACES
• Standard DB9 RS232 serial through
Molex Microfit 8 pins connector
• Standard Micro USB interface
• SIM card interface (3V/1.8V)
• Power supply,
• AT commands
• External antenna SMA female interface
• Dual color LED for power and link status.
Others
• Size 6cm x 5cm x 2.3cm Weight 100 g
• Operating temperatures
• Normal operating conditions -30...+70 °C
• Extreme operating conditions -40...+85 °C
• Storage conditions -40...+85 °C
• Operating humidity
• Relative humidity range under normal
operating conditions 20...75 %
non-condensing
• Relative humidity range allowed 5...95 %
non-condensing
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