EDGE USB wireless modem

الوصف

General features: • Quad-Band GSM **0/**0/***0/***0 MHz • EDGE (E-GPRS) Multislot class *0 • GPRS Multislot class *2 • Output power: – class 4 (2 W) for EGSM**0 – class 4 (2 W) for EGSM**0 – class 1 (1 W) for GSM***0 – class 1 (1 W) for GSM***0 • AT Hayes GSM *7.*5 and GSM *7.*7 • AT commands for RIL compatibility (RIL/NDIS) • SIM application toolkit (SAT Release *9) • Supply voltage range 3.2 – 4.5 V • Terminal Type: USB EDGE • Interface : USB 2.0 • Weight: < *0g • Ambient temperature: –*0 ℃…**5 ℃ • Auto switch-off at **5 ℃ Drivers • NDIS/RIL software for Microsoft® Windows Mobile™ based devices Specification for fax: • Group 3, class 1 Specifications for data EDGE (E-GPRS): • Multislot class *0 • Modulation and coding scheme MCS 1– 9 • Mobile station class B Specifications for data (GPRS): • Multislot class *2 • Full PBCCH support • Mobile station class B • Coding scheme 1– 4 Specifications for SMS: • Point-to-point MO and MT • SMS cell broadcast • Text and PDU mode Specifications for voice: • Half rate (HR)