8. TECHNICAL PARAMETERS
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SPECTRE LTE VZ Cellular Module
GPS
Standalone mode
1575.42 MHz
Protocol NMEA 0183 V3.0
Table 26: SPECTRE LTE VZ cellular module specifications
SPECTRE 3G Cellular Module
HSPA+ parameters
Bit rate 14.4 Mbps (DL) / 5.76 Mbps (UL)
3GPP standard
CDMA parameters
Bit rate 3.1 Mbps (DL) / 1.8 Mbps (UL)
GPRS parameters
3GPP Release 99 (GSM/GPRS)
Supported channels
HSPA+/UMTS:
850/900/AWS/1900/2100 MHz
EGPRS
: 850/900/1800/1900 MHz
CDMA
: 800/1900 MHz
GPS
Assisted Mode
Table 27: SPECTRE 3G cellular module specifications
32b ARM Microprocessor
Memory
512 Mb DDR SDRAM
128 Mb FLASH
1 Mb MRAM
Interface
Serial interface RS232
Ethernet interface 10/100 Mbit/s
USB 2.0 interface
Table 28: Processor specifications
Port IO
Input/Output
Binary input:
Binary output:
Reed contact with trigger level 1.3 up to 1.4 V
120 mA / max. 30 V
Table 29: I/O port specifications
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