| Parameter | Value | |-----------|-------| | Form factor | LGA (Land Grid Array) 100-pin or Mini-PCIe | | LTE category | Cat 1 (or Cat M1 with “5m” speed limiting) | | Frequency bands (typical) | B1, B3, B5, B7, B8, B20, B28 (global variant) or B2, B4, B12, B13 (NA variant) | | Max downlink | 5 Mbps | | Max uplink | 5 Mbps | | Antenna interface | 2 x U.FL (primary + diversity) | | Supported protocols | TCP/UDP/PPP/FTP/HTTP/HTTPS/MQTT | | Voltage input | 3.4V – 4.2V (typical 3.8V) | | Power save mode current | < 2µA (PSM), ~3mA (eDRX) | | Operating temperature | -40°C to +85°C | | Regulatory approvals | FCC, CE, IC, GCF (likely pending or granted) |
: The specific firmware build version. This version controls the web interface, security protocols (WPA2/WPA3), and carrier-specific APN settings. Hardware Architecture and Capabilities
Acting as a "failover" solution for businesses, ensuring that if a physical fiber line is cut, the 4G-LTE module kicks in to keep the network online. Why Choose the MV2.219 Revision?