eneral features:

• Quad-Band GSM 850/900/1800/1900 MHz

• GPRS Multislot class 10

• Output power:

– class 4 (2 W) for EGSM900

– class 1 (1 W) for DCS1800

– class 1 (1 W) for PCS1900

• AT Hayes GSM 07.05 and GSM 07.07

• AT commands for RIL compatibility (RIL/NDIS)

• SIM application toolkit (SAT Release 99)

• Supply voltage range： 5 V

• Terminal Type: PCI GPRS

• Modem Interface : PCI

• Antenna Interface: SMA

• Dimension/Weight : ＜80g

• Ambient temperature: –20 ℃…+65 ℃

• Auto switch-off at +75 ℃

Specification for fax:

• Group 3, class 1

Specifications for data GPRS:

• Multislot class 10

• Full PBCCH support

• Mobile station class B

• Coding scheme CS1– CS4

• 4 slot downlink (85.6kbps), 2 slot uplink

Specifications for SMS:

• Point-to-point MO and MT

• SMS cell broadcast