详情
Description
The Quad-Band with class *0 wireless cellular GPRS data
transmission interface board for IP-based services offers GPRS data
transmission and best-in-class low power consumption, making it an
exceptional choice for all-around data wireless connectivity
applications in various field of environmental control and
monitoring , remote management, telemetry, and etc..
General features
-GSM Quad-Band: **0 / **0 / ***0 / ***0 MHz
*3GPP release *9
-GPRS multi-slot Class *0
-Compliant to GSM phase 2/2+
-Output power
�Class 4 (2W) for **0 / **0
�Class 1 (1W) for ***0 / ***0
-SIM Application Toolkit Class 3, letter Class B and C, Release
*9
-Two SIM card holder support
-Improved power management features
-Operating temperature: **0 �C to **5 �C
-RoHS and EuP compliant
Specifications
-GPRS Class *0
�DL: max. *5.6 kbps
�UL: max. *2.8 kbps
-Mobile Station Class B
-CSD data transmission up to *4.4 kbps, V.**0, non-transparent
-USSD support
-SMS text and PDU mode, cell broadcast
Special Features
-Firmware update via application
-Local and remote configuration over the air
-Support web-based configuration
-Self-diagnostics
-EMC/EMI design
-Radio Link Stability Monitoring
Interfaces
*1 x antenna socket for GSM/GPRS
-UICC and U/SIM card holder 3V, 1.8 V
-SMT 2 x *5 connected to main board
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