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13 FCT TECHNICAL DATA
GSM AIR INTERFACE
Frequency Bands: Triple-Band E-GSM 900, GSM 1800 and
GSM 1900
E-GSM 900
Frequencies: TX 880-915 MHz, RX 925-960 MHz
RF power: Maximum 2 W (33 dBm), Power class 4
GSM1800
Frequencies: TX 1710-1785 MHz, RX 1805-1880 MHz
RF power: Maximum 1 W (30 dBm), Power class 1
GSM1900
Frequencies: TX 1850-1910 MHz , RX 1930-1990 MHz
RF power: Maximum 1 W (30 dBm), Power class 1
Data capabilities: multislot GPRS Class B and HSCSD (Data
rates depend on GSM operator services)
Speech codecs: Full Rate, Enhanced Full Rate and Half Rate
FCT INTERFACES
• Telephones: RJ11 (a/b 2-wire line); POTS interface
• RS232 port: DB-9 Serial COM interface
• GSM antenna: SMA plug- female (50 W)
• SIM card: Small plug-in card, 3V or 5V type
• Input Vdc: 7.5 Vdc; 0.8 A (connector: EIAJ RC-5320A
class 4, male)
TELEPHONE INTERFACES (POTS)
• Telephones: Speech
• Analog Fax: Group 3 Fax transmission
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