Dielectric, a privately owned company headquartered in the US, was founded in 1942 and employs approximately 140 individuals. The company reported $18.0M in revenue as of 2024. Functioning as a manufacturer of connectivity infrastructure, Dielectric produces television and FM broadcast antennas, transmission lines, and RF systems. The company provides television and radio broadcasters with antenna and signal-transmission systems designed for low- and high-power users, serving both rural audiences and major metropolitan markets.
On August 14, 2026, Dielectric and its Brazilian RF integration partner Foccus Digital reported building DTV+ momentum in Brazil, showcasing Dielectric’s TEM Panel Antenna at SET Expo. This follows successful DTV+ antenna installations in Rio de Janeiro and São Paulo, alongside a growing pipeline of new TV and FM broadcast opportunities across the country. These deployments occurred one year after the companies announced their partnership. Previously on August 13, Dielectric completed two high-profile OptiLoad deployments in Texas through broadcast systems integrator Land Communications. These projects included the industry's first installation of Dielectric's new external OptiLoad Heat Exchanger system, specifically supporting a high-power ATSC 3.0 upgrade at KAMU-TV.
Dielectric's customers primarily consist of connectivity and distribution services and broadcast television and radio companies. Examples of Dielectric's customers include Television Jamaica and BAI Communications.
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