The EM820W is a HSPA+ wireless data module which supports quad-band UMTS/HSPA+ and quad-band GSM/GPRS/EDGE network. EM820W compliance with standard mini PCI-e form factor, easily for applications such as Note book, table, etc.The EM820W provides Standalone-GPS , A-GPS and GPS XTRA.
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Form Factor
Mini PCI-E
Bands
Quad-Band WCDMA/HSPA/HSPA+: 2100/1900/900/850MHz
Quad-Band GSM/GPRS/EDGE: 1900/1800/900/850MHz
Data Transfer Rate
WCDMA PS: UL (384 kbps)/DL (384 kbps)
HSPA: UL (5.76 Mbps)/DL (7.2 Mbps)
HSPA+: UL (5.76 Mbps)/DL (21 Mbps)
GPRS/EDGE: Multi-slot Class 12, Class B
Interface
l Antenna interfaces x 2
l Application interface (52pin Mini PCI-E interface)
Power supply
USB 2.0 high speed
UICC interface
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Power Supply
Supply voltage range: 3.3 V±9%(3.3 V is recommended)
Voice
/
Temp Range
Normal operation: -10°C to +55°C
Extended operation: -20°C to +70°C
Storage: -40°C to +85°C
GPS/Glonass
GPS Standalone,A-GPS and GPS XTRA
Special Features
Supporting MO and MT
Supporting formats of PDU
Point-to-point and cell broadcast
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Operating System
OS: Windows XP/7/8 Android 4.0
Approvals
CE
IC
GCF
FCC
PTCRB
CCC
RoHS/Halogen free
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