PCTEL, Inc. engages in the provision of antennas and wireless network testing solutions. It designs and manufactures precision antennas and provides test and measurement products that improve the performance of wireless networks globally. The firm's products include combination antennas, WiFi/Bluetooth/BLE, LMR/TETRA/P25, /GNSS/GPS, cellular(5G, LTE, CBRS, 3G, 2G), custom antennas, and Mounts, Cable, and Accessories. The company was founded in March 1994 and is headquartered in Bloomingdale, IL.