The LTE Cat 1 bis modem is 3GPP release 14 compliant and supports Class 3, up to 23dBm output over a single 50 Ω antenna pin on FDD and TDD bands. It is field upgradable through differential firmware updates over serial and cellular interfaces.
It is optimized for low power operation and hence also supports LTE power saving mechanisms such as power saving mode (PSM) and extended discontinuous reception (eDRX).
In addition to the standardized LTE L1-L3 stacks the modem also included IP and the most used
higher layer connectivity stack and security layers.
- IPv4 and IPv6
- TCP and UDP
-
TLS and DTLS
-
CoAP
-
MQTT
-
HTTP(S)
Additional stack options can be supported in the future as part of the firmware update releases.