[SIGFOX] Is the sensitivity a function of the chipset or is it something we can enhance with an LNA if necessary? It is mostly determined by the chip set. The RC1682 got “class 0” certification from Sigfox, this is the best class. Last Update: September 22, 2017 September 22, 2017 1072 SIGFOX Q&A Related Knowledge Base Posts -[SIGFOX] “We are using the RC1692 Sigfox modules. Is it possible for us to encrypt the payload from the device to the tower, and from the tower/server to the user. As there are only 8 bytes in the upload packets, we feel this will not provide enough entropy to do our own encryption.”[SIGFOX] How many bytes can I transmit in one message to my device?[SIGFOX] How many bytes can I transmit in one message from my device?