PCTEL, Inc., founded in 1994 and headquartered in Bloomingdale, Illinois, USA, is a leading global provider of antennas and wireless network testing solutions. The company specializes in designing and manufacturing high-performance antennas for a wide range of applications including public safety, industrial IoT, fleet management, and wireless infrastructure. PCTEL's antenna product portfolio includes cellular, Wi-Fi, Bluetooth, and GNSS antennas, often engineered for rugged environments and challenging RF conditions. Notable product series include the P3 and PCTEL's permanent mount antennas, as well as multi-band and MIMO antennas tailored for unlicensed and licensed spectrum. In addition to antennas, PCTEL offers advanced wireless test and measurement tools, such as the SeeGull scanning receiver series, which enable network operators to optimize and troubleshoot cellular and Wi-Fi networks. The company serves a global customer base, including system integrators, original equipment manufacturers, and network operators. PCTEL has built a reputation for engineering excellence and reliable product performance in mission-critical communications. Through continuous innovation and strategic acquisitions, PCTEL has strengthened its position in the antenna and test solutions market. The company is recognized for its expertise in antenna design and its ability to deliver custom solutions for demanding applications. PCTEL's commitment to quality and customer support has established it as a trusted partner in the wireless ecosystem.