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发表于 2009-3-24 00:27:38
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绝对成熟的多语言(中文,英文,韩文,俄语等)的EVDO方案,多国语言,在韩国己有多年成功应用经验.
全套系统包括SCH,PCB,GERBER,SMT和AMSS源码,驱动源码,应用程序源码及相关文档,同时,还有高通相关下载工具,校准工具等。
QQ:33469963 开门密钥:EVDO方案
非诚勿扰,另有HSUPA,HSDPA,WIRELESS ROUTER,CELLPHONE等多款方案提供,请电联。
提供多种方式验证,北京的可以当面验证。因为,我们在北京。
Technical Specifications
DATA SERVICES
CDMA 1x EV-DOrA (IS-856-A)
· Down link : 3.1Mbps
· Up link : 1.8Mbps
CDMA 1x RTT (IS-2000 Rel.0)
· Forward and reverse link speeds
· up to 153.6Kbps
* Limit to Network conditions
GENERAL FEATURE
Qualcomm MSM6800A chipset (ZIF)
MRD (Mobile Receiver Diversity)
Maximum RF Output Power
· 450MHz - Power Class 3
Receiver Sensitivity:
· under -106dBm (FER=0.5%)
Nominal Operation Voltage:
· from USB host Power
USB Series “A” type plug form factor
R_UIM support
FREQUENCY BANDS
CDMA 450MHz (Band Class 5)
(Block designator: A)
ANTENNA
Primary antenna : Internal type
* Extended Antenna available
Secondary antenna: Internal Type
STANDARDS
IS-856,IS-856-A (CDMA 1xEV-DOrA)
IS-866(CDMA 1x EV-DO rev 0 and A)
IS-2000 Rel. 0(CDMA 1x RTT)
IS-707-A Data service
IS-683C OTA Service Provisioning
IS-853-C Wireless IP Network
IS-707 AT command
SYSTEM REQUIREMENTS
Windows® 2000/XP/VISTA
Connection: USB Slot A-Type
Processor: 667MHz or faster
Memory: 128MB
Disk Space: 100MB
MECHANICALS
Dimension: DNI (mm)
2 state LED
ENVIRONMENTS
Operating Temperature: 0 to 55\'C
Storage Temperature : -30\'C to 70\'C
Humidity: 95% (non-condensing)
APPROVALS
CE (2007. Q2)
CCF (2007.Q2) |
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