In this video, we show you how Anritsu’s MT8821C Radio Communication Analyzer makes RF testing for cellular IoT technologies like NB-IoT and Cat-M1 simple and efficient. The video highlights key steps in the parameterization process and presents measurement results which complies with 3GPP standard. We will talk about importance of power saving feature like PSM and eDRX and how Understanding the concept of product testing is crucial in today's competitive market to ensure launch of successful products.