X200准备开玩3G MINI内置卡

大森林

大家给推荐个卡啊 贸似MC的很多,还有ERICSSON,我的X200电池那边后面带SIM卡槽的. 究竟那个好啊

大森林

wwan hp un2400 undp-1 EV-DO/HSDPA 3g上网卡支持wcdma和evdo

3GPP2 CDMA2000 1xEV-DO Rev. A at 850 MHz and 1900 MHz with receiver diversity support for both bands.
WCDMA 3GPP Release 5 and HSUPA Release 6 at 850 MHz, 1900 MHz, and 2100 MHz with receiver diversity support for all three bands.
GSM/GPRS/EDGE data at 850 MHz, 900 MHz, 1800 MHz, and 1900 MHz
Receiver sensitivity is 32.5 to -110 dBm according to the different wireless networks.
Receive sensitivity:
1xEV-DO cell sensitivity: -108.5 dBm
1xEV-DO PCS sensitivity: -109 dBm
WCDMA850 sensitivity: -111 dBm
WCDMA1900 sensitivity: -110 dBm
WCDMA2100 sensitivity: -110 dBm
GSM850/900 sensitivity: -110 dBm
GSM1800/1900 sensitivity: -109 dBm