Huawei EM820W-modul

Beskrivning

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

Storlek	Höjd：51mm
	Bredd：30mm
	Djup ：4.4mm
	Vikt :<15g
Formfaktor	Mini PCI-E
Band	Quad-Band WCDMA/HSPA/HSPA+: 2100/1900/900/850MHz
	Quad-Band GSM/GPRS/EDGE: 1900/1800/900/850MHz
Dataöverföringshastighet	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
Gränssnitt	l Antenna interfaces x 2
	l Application interface (52pin Mini PCI-E interface)
	Strömförsörjning
	USB 2.0 high speed
	UICC interface
Strömförsörjning	Matningsspänningsområde: 3.3 V±9%(3.3 V is recommended)
Röst	/
Temperaturintervall	Normal operation: -10°C till +55 °C
	Extended operation: -20°C till +70 °C
	Lagring: -40°C till +85°C
GPS/Glonass	GPS fristående,A-GPS and GPS XTRA
Specialfunktioner	Supporting MO and MT
	Supporting formats of PDU
	Point-to-point and cell broadcast
Operativ system	OS: Windows XP/7/8 Android 4.0
Godkännanden	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 kbps)/DL (384 kbps)

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

Gränssnitt

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

Huawei MH5000-31 5G mobil

Huawei MH5000-871 5G mobil

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

MC323

EM820W

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