Compare Quectel Wireless EC25-J mPCie Vs Sierra Wireless HL7538


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Model EC25-J mPCie HL7538
Price $54.90 $76.11
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Manufacturer Quectel Wireless Sierra Wireless
Form Factor Mini PCI Express LGA
Dimensions 51 x 30 x 4.5 mm 22 x 23 x 2.5 mm
Surface Area 1530 sq. mm 506 sq. mm
Volume 6885 cubic mm 1265 cubic mm
Technologies GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+, LTE, DC-HSPA LTE
Max. Upload Speed 50 Mbps 50 Mbps
Max. Download Speed 100 Mbps 150 Mbps
GSM Bands N/A N/A
WCDMA Bands B1 (2100), B6 (800), B8 (900 GSM), B19 (800 Japan) N/A
LTE Bands B1 (2100), B3 (1800+), B8 (900 GSM), B18 (800 Lower), B19 (800 Upper), B26 (850+) B1 (2100), B11 (1500 Lower), B18 (800 Lower)
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces USB ADC, GPIO, SIM, UART, USB
GPS Support Yes No
GNSS Support Yes No
Voice Support No No
Automotive Support No No
Temperature -40 C to 85 C -40 C to 85 C
Carrier Approvals KDDI, NTT DoCoMo, Softbank KDDI
Certifications Jate, Telec JRF/JPA