CML Microsystems PLC designs, develops, and supplies mixed-signal RF and microwave semiconductors for global communications markets. Its product portfolio includes mmWave MMICs, RF transceivers, baseband processors, and data controllers, which are utilized in critical communications, satellite, and network infrastructure applications. The company operates primarily in the UK, Asia, and the USA, serving customers in sectors such as public safety, aerospace, defense, and the Internet of Things. CML employs a combination of outsourced manufacturing and in-house testing to support its operations.