Compare Quectel Wireless SC20-J Vs Huawei ME909J


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Model SC20-J ME909J
Price $74.55 $
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Manufacturer Quectel Wireless Huawei
Form Factor LCC Castellation M.2 (NGFF)
Dimensions 40.5 x 40.5 x 2.8 mm 42 x 30 x 2.3 mm
Surface Area 1640.25 sq. mm 1260 sq. mm
Volume 4592.7 cubic mm 2898 cubic mm
Technologies HSDPA, HSPA+, LTE GSM, GPRS, 1xRTT, EVDO Rev A, UMTS, EDGE, HSDPA, HSPA+, LTE, DC-HSPA
Max. Upload Speed 50 Mbps 50 Mbps
Max. Download Speed 150 Mbps 100 Mbps
GSM Bands N/A 850, 900, 1800, 1900 MHz
WCDMA Bands B1 (2100), B6 (800), B8 (900 GSM), B19 (800 Japan) B1 (2100), B8 (900 GSM), B19 (800 Japan)
LTE Bands B1 (2100), B3 (1800+), B8 (900 GSM), B18 (800 Lower), B19 (800 Upper), B26 (850+), B41 (TD 2600+) B1 (2100), B11 (1500 Lower), B18 (800 Lower), B19 (800 Upper), B21 (1500 Upper)
EVDO Bands N/A 2100 MHz
1xRTT Bands N/A N/A
Interfaces ADC, GPIO, I2C, SDIO, SIM, UART, USB I2C, SDIO, SIM, SPI, UART, USB
GPS Support No Yes
GNSS Support Yes No
Voice Support No PCM
Automotive Support No No
Temperature -40 C to 85 C -30 C to 75 C
Carrier Approvals NTT DoCoMo NTT DoCoMo
Certifications Jate, Telec FCC, GCF, Jate, Telec