General features:
• Dual-Band GSM 900/1800 MHz
• Compliant to GSM phase 2/2+
• Output power:
- Class 4 (2 W) for EGSM900
- Class 1 (1 W) for GSM1800
• Control via AT commands
• SIM Application Toolkit
• Supply voltage range: 3.3 ... 4.8V
• Power consumption:
- Power down 50 μA
- Sleep mode 3.5 mA
- Speech mode (average) 300 mA
• Temperature range
- Normal Operation: -20°C to +70°C
- Restricted Operation: -25°C to +75°C
- Switch off: +80°C
- Storage: -40°C to +85°C
• Dimensions: 36 x 54.5 x 3.6 mm
• Weight: 9 g
Specification for CSD data transmission:
• Up to 14.4 kbit/s
• V.110
• Non-transparent mode
• USSD support
Specification for SMS:
• Point-to-point MO and MT
• SMS cell broadcast
• Text and PDU mode
Specification for fax:
• Group 3, class 1, 2
Specification for voice:
• Triple-rate codec for HR, FR and EFR
• Basic hands-free operation
• Echo cancellation
• Noise reduction
Special features:
• 7E1-character framing
Interfaces:
• 50 Ω GSC RF connector
• 40-pin ZIF connector:
- Power supply
- Audio: 2x analog
- SIM card interface 3 V
- Serial interface (ITU-T V.24 protocol)
Approvals:
• R&TTE, GCF, CE
• Local approvals and network operator
certifications
