Call Control DTMF Loop Current 40mA off hook Line impedance 600-ohm complex Ring Voltage 70Vrms Ring Load REN 4 CLIP Bellcore FSK Line Voltage 48V on hook
GSM Interface
Bands E-GSM 900MHz GSM 1800MHz GSM Phase 2+ Transmit Power Class 4 (2W) for E-GSM 900MHz Class 1 (1W) for GSM 1800MHz Speech Codecs Half Rate (ETS 06.20) Full Rate (ETS 06.10) Data Rate 2400, 4800, 9600 Baud SIM Card 3V Antenna Integral Omni directional Antenna with SMA connector for external antenna option
Physical Interfaces
Telephone Analogue / RJ11 or BT603 option Data Port RS232 / RJ45 with DB-9 converter GSM Antenna Gold plated SMA male SIM Card 3V Small card retained under rear panel Indication 2 x LED indication for power / Transmission Status
Approvals
CE Certification to R & TTE directive 1999/5/EC GSM Certifications: ETS 300 607-1 Digital Cellular Telecommunications system EN 301 419-1 Global System for Mobile communication ETS 300 342-1 Radio Equipment and Systems
Power Supplies
Primary 110-240Vac @ 47-63Hz GSM Antenna Gold plated SMA male
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