- विवरण
- जांच
- संलग्नक
विवरण
Huawei EM820W Module works inside the portable computer through the Mini PCI-E interface, which is inconvenient for the user during measurement and commission. With the EM820W simplified board, the signals that the EM820W module needs on the Mini PCI-E interface are simulated outside the portable computer. The signals are used for product development, commission, and software upgrade on production lines.
Huawei EM820W Module Product Pictures
Huawei EM820W Module Specifications
साइज | उचाइ:51mm |
चौडाइ:30mm | |
गहिराई :4.4mm | |
वजन :<15g | |
फारम कारक | Mini PCI-E |
ब्यान्डहरू | 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 केबीपीएस)/DL (384 केबीपीएस) |
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 | |
इन्टरफेस | l Antenna interfaces x 2 |
l Application interface (52pin Mini PCI-E interface) | |
बिजुली आपूर्ति | |
USB 2.0 high speed | |
UICC interface | |
विद्युत आपूर्ति | आपूर्ति भोल्टेज दायरा: 3.3 V±9%(3.3 V is recommended) |
आवाज | / |
Temp Range | Normal operation: -10°C देखि +55°C |
Extended operation: -20°C देखि +70°C | |
भण्डारण: -40°C देखि +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 | |
अपरेटिङ सिस्टम | OS: Windows XP/7/8 Android 4.0 |
अनुमोदनहरू | CE |
IC | |
GCF | |
FCC | |
PTCRB | |
CCC | |
RoHS/Halogen-free |
Huawei EM820W Module Features
Data Features
GPRS/EDGE: Multi-slot Class 12, Class B
WCDMA PS: UL (384 केबीपीएस)/DL (384 केबीपीएस)
HSPA: UL (5.76 Mbps)/DL (7.2 Mbps)
HSPA+: UL (5.76 Mbps)/DL (21 Mbps)
SMS Features
Supporting MO and MT
Supporting formats of PDU
Point-to-point and cell broadcast
इन्टरफेसहरू
Antenna interfaces x 2
Application interface (52pin Mini PCI-E interface)
Power supply USB 2.0
high-speed UICC interface
Huawei EM820W Module and more Models
ME909s-821 Mini PCIe
ME909s-821 LGA
ME909s-120 Mini PCIe
ME909s-120 LGA
ME909u-521 Mini PCIe
ME909u-521 LGA
MU709s-6 Mini PCIe
MU709s-6 LGA
MU709s-2 Mini PCIe
MU709s-2 LGA
MU609 Mini PCIe
MU609 LGA
माफ गर्नुहोस्, कुनै संलग्नक उपलब्ध छैन !