TESSCO Technologies Incorporated architects and delivers products and value chain solutions to support wireless systems in the United States. It provides base station infrastructure products, including base station antennas, cable and transmission lines, small towers, lightning protection devices, connectors, power systems, enclosures, grounding, jumpers, miscellaneous hardware products, and mobile antennas to build, repair, and upgrade wireless broadband systems; and connector installation, custom jumper assembly, site kitting, and logistics integration services. The company also offers network systems, such as fixed and mobile broadband radio equipment, wireless networking filtering and distributed antenna systems, two-way radios, and security and surveillance products to build and upgrade public and private wireless broadband networks; and training classes, technical support, and engineering design services. In addition, it provides analysis equipment, tools, hardware, GPS, safety, replacement products, and component parts and supplies, as well as various frequency, voltage, and power-measuring devices to install, tune, and maintain wireless communications equipment. Further, the company offers mobile devices and accessory products, such as cellular and smart phone, and data device accessories consisting of replacement batteries, cases, screen protectors, speakers, mobile amplifiers, power supplies, bluetooth and corded headsets, mounts, car antennas, music accessories, and data and memory cards. It sells its products to carrier and public network operators, tower owners, program managers, contractors and integrators, wireless Internet service providers, industrial and enterprise self-maintained users, governments, manufacturers, value-added resellers, retail carrier stores, and local and national retailers under the Ventev, Wireless Solutions, and TerraWave brands. The company was founded in 1982 and is headquartered in Hunt Valley, Maryland.