PCTEL, Inc. provides propagation and optimization solutions for the wireless industry worldwide. The company offers MAXRAD, Bluewave, and Wi-Sys antenna solutions for public safety, military, and government applications; supervisory control and data acquisition, health care, energy, smart grid, and agricultural applications; and indoor wireless, wireless backhaul, and cellular applications. It also provides a range of WiMAX antennas, land mobile radio antennas, and precision global positioning systems antennas that serve applications in telemetry, radio frequency identification, WiFi, fleet management, and mesh networks. In addition, the company offers SeeGull scanning receivers, receiver-based products, and CLARIFY interference management solutions, which are used to measure, monitor, and optimize cellular networks; develops and supports scanning receivers for LTE, EVDO, CDMA, WCDMA, GSM, TD-SCDMA, and WiMAX networks; and designs android-based secure communication products. Further, it provides network engineering services that provide analysis of collected data to public cellular carriers, network infrastructure providers, and real estate companies. The company serves public and private carriers, wireless infrastructure providers, wireless equipment distributors, value added resellers, and original equipment manufacturers (OEM) directly, as well as through test and measurement value added resellers, distributors, and OEM providers. PCTEL, Inc. was founded in 1994 and is headquartered in Bloomingdale, Illinois.