Compare Sierra Wireless HL8529 Vs Huawei EM820W


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Model HL8529 EM820W
Price $27.22 $39
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Manufacturer Sierra Wireless Huawei
Form Factor LGA Mini PCI Express
Dimensions 22 x 23 x 2.5 mm 51 x 30 x 4.4 mm
Surface Area 506 sq. mm 1530 sq. mm
Volume 1265 cubic mm 6732 cubic mm
Technologies HSDPA GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+
Max. Upload Speed 5.76 Mbps 5.76 Mbps
Max. Download Speed 7.2 Mbps 21 Mbps
GSM Bands N/A 850, 900, 1800, 1900 MHz
WCDMA Bands B2 (1900 PCS), B5 (850) B1 (2100), B2 (1900 PCS), B8 (900 GSM), B26 (850+)
LTE Bands N/A N/A
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces ADC, GPIO, SIM, UART, USB UART, USB
GPS Support No Yes
GNSS Support No Yes
Voice Support PCM, Analog No
Automotive Support No No
Temperature -40 C to 85 C -20 C to 70 C
Carrier Approvals AT&T Not Available
Certifications FCC, IC, PTCRB CCC, CE, FCC, GCF, IC, PTCRB, ROHS