LE910S1 supports 2G fallback and connecting devices in remote areas where LTE networks have not rolled out yet and voice use cases in the absence of Voice over LTE (VoLTE).
LTE FDD Cat.1. 3GPP release 9 compliant
Single LTE antenna
VoLTE and GNSS support
SMS over IMS
Control via AT commands according to 3GPP
LTE Cat 1 is a well-proven, widely deployed and affordable solution for IoT applications that need a smooth migration from legacy 2G and 3G cellular technologies as networks are being switched off but still need higher performance compared to Cat M1 and NBIoT in terms of data rate, latency, mobility and voice support. Mobile network operators worldwide estimate they will continue to operate and support the LTE Cat 1 standard well into the 5G rollout era. It is also the best fit for IoT deployments in regions where the new 3GPP low-power wide-area (LPWA) technologies are not yet activated.