[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 970 SIGFOX Q&A Related Knowledge Base Posts -[SIGFOX] What if SIGFOX does not have a base station in my area?[SIGFOX] What is a SIGFOX zone?[SIGFOX] How can Radiocrafts help us designing a SIGFOX unit?