Compare Sierra Wireless HL7800 Vs Quectel Wireless SC20-A


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Model HL7800 SC20-A
Price $17.03 $74.55
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Manufacturer Sierra Wireless Quectel Wireless
Form Factor LGA LCC Castellation
Dimensions 15 x 18 x 2.4 mm 40.5 x 40.5 x 2.8 mm
Surface Area 270 sq. mm 1640.25 sq. mm
Volume 648 cubic mm 4592.7 cubic mm
Technologies LTE Cat M, LTE Cat NB-IOT GSM, GPRS, HSDPA, HSPA+, LTE
Max. Upload Speed 375 kbps 50 Mbps
Max. Download Speed 300 Kbps 150 Mbps
GSM Bands N/A 850, 1800 MHz
WCDMA Bands N/A B1 (2100), B2 (1900 PCS), B4 (AWS-1700), B5 (850), B8 (900 GSM)
LTE Bands B1 (2100), B2 (1900 PCS), B3 (1800+), B4 (AWS-1), B5 (850), B8 (900 GSM), B9 (1800), B10 (AWS-1+), B12 (700 a), B13 (700 c), B14 (700 PS), B17 (700 b), B18 (800 Lower), B19 (800 Upper), B20 (800 DD), B25 (1900+), B26 (850+), B27 (800 SMR), B28 (700 APT), B66 B2 (1900 PCS), B4 (AWS-1), B5 (850), B7 (2600), B12 (700 a), B13 (700 c), B25 (1900+), B26 (850+)
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces ADC, GPIO, SIM, UART, USB ADC, GPIO, I2C, SDIO, SIM, UART, USB
GPS Support Yes No
GNSS Support Yes Yes
Voice Support Yes, VoLTE No
Automotive Support No No
Temperature -40 C to 85 C -40 C to 85 C
Carrier Approvals AT&T, KDDI, NTT DoCoMo, Sprint, Telstra, Verizon Wireless AT&T, Rogers, Sprint, T-Mobile (USA), Telus, Verizon Wireless
Certifications FCC, GCF, IC, JRF/JPA, KCC, PTCRB CE, FCC, GCF, IC, PTCRB