Specification
>Electrical spec.
* Working Frequency: GSM850/900/1800/1900MHz,
* Output power:
–class 4 (2 W) for GSM850/900MHz
–class 1 (1 W) for GSM1800/1900MHz
* SIM interface 3VDC 6pin,
* Power supply: 5 VDC via USB interface
* Ambient temperature: –20 ℃…+55 ℃
* Auto switch-off at +75 ℃
>Data transmission spec.
EDGE 3GPP Release4, class 10,
384Kbps downlink rate and 177Kbps uplink rate in max
Multislot class 10, Mobile station class B
Modulation and coding scheme MCS 1– 9
GPRS/GSM 3GPP, class 12,
115.2Kbps downlink rate and 57.6Kbps uplink rate in max
Multislot class 12, Mobile station class B
Coding scheme 1–4
Operation system: Windows 2000, XP, Vista, Win7, Mac OS