Compare Quectel Wireless EC21-V Vs Sierra Wireless HL7548
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Model | EC21-V | HL7548 |
Price | $50 | $58.79 |
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Manufacturer | Quectel Wireless | Sierra Wireless |
Form Factor | LCC Castellation | LGA |
Dimensions | 39 x 32 x 24 mm | 22 x 23 x 2.5 mm |
Surface Area | 1248 sq. mm | 506 sq. mm |
Volume | 29952 cubic mm | 1265 cubic mm |
Technologies | LTE | LTE |
Max. Upload Speed | 5 Mbps | 50 Mbps |
Max. Download Speed | 10 Mbps | 150 Mbps |
GSM Bands | N/A | N/A |
WCDMA Bands | N/A | N/A |
LTE Bands | B4 (AWS-1), B13 (700 c) | B2 (1900 PCS), B4 (AWS-1), B5 (850), B17 (700 b) |
EVDO Bands | N/A | N/A |
1xRTT Bands | N/A | N/A |
Interfaces | ADC, I2C, SIM, SPI, UART, USB | ADC, GPIO, SIM, UART |
GPS Support | Yes | No |
GNSS Support | Yes | No |
Voice Support | Yes, PCM, Analog | No |
Automotive Support | No | No |
Temperature | -40 C to 85 C | -40 C to 85 C |
Carrier Approvals | Verizon Wireless | AT&T, Rogers |
Certifications | FCC, GCF | FCC, IC, PTCRB |