Wireless connectivity is a critical enabler for many IoT applications, particularly those that need to be mobile, or where cabled data communication is not cost-effective or practicable. While a wireless module can simplify the RF subsystem design, a working system requires careful selection of an antenna as well.

In the latest Engineers' Insight, we look at four factors to take into consideration when approaching antenna selection for your IoT device, so you can ensure maximum functionality and efficiency in your RF design.