PCTEL is a company that designs and manufactures wireless technology. It offers two product lines: antennas and Industrial IoT devices and test and measurement. The antennas and Industrial IoT devices line provides in-house wireless product development including design, testing, radio integration, and manufacturing capabilities. The test and measurement line offers cellular, public safety and private radio network, federal government communications, and indoor building testing. The company caters to the agriculture, manufacturing, mining, rail, transportation, and other industries.