This is a usb modem that runs on CDMA 20001x RTT and EVDO Rev. 0 network. Too bad this modem only supports 800Mhz CDMA operators only. In many parts of Asia, almost all the 800Mhz CDMA operators only provide 135Kbps data only through the CDMA 20001x service. While the operator that provides EVDO data, both Rev. 0 or Rev. A use frequency of CDMA 1900MHz. This means that this B-Win OC8890 cdma usb modem may only function as a modem cdma 20001x only.
B-Win OC8890 CDMA USB Modem Specifications:
Network : CDMA 20001x, EV-DO Rev. 0 (2.4Mbps)Band : 800MHZ ONLY
Antenna : Internal
Support : SMS, Phone book
ZERO CD Techno
OS support : Windows 2000/XP/Vista/7 32bit
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