PCTEL, Inc (PCTEL) is a provider of propagation and optimization solutions for the wireless industry. The Company designs and develops software-based radios (scanning receivers) for wireless network optimization and develops and distributes antenna solutions. The Company designs, distributes and supports antenna solutions for public safety applications, unlicensed and licensed wireless broadband, fleet management, network timing and other global positioning systems (GPS) applications. The Company's portfolio of scanning receivers and interference management solutions are used to measure, monitor and optimize cellular networks. The company brings together expertise in RF platform design, mobility software and hardware. The Antenna Products Group (APG) product line consists of wireless communication antennas designed to enhance the performance of broadband wireless, in-building wireless, wireless internet service providers and Land Mobile Radio (LMR) applications.