Dielectric, a privately owned company headquartered in the US, was founded in 1942 and employs approximately 140 individuals. It reported $18.0M in revenue as of 2024. The company specializes in connectivity infrastructure, operating as a manufacturer of television and FM broadcast antennas, transmission lines, and RF systems. It equips television and radio broadcasters with antenna and signal-transmission systems designed to meet the needs of low- and high-power users, serving both rural audiences and major metropolitan markets.
Dielectric and SCMS exceeded sales expectations, reaching key milestones in FM antenna and combiner sales during the second year of their partnership, according to a December 21, 2025, announcement. This achievement, fueled by investment in renewed FM infrastructure, tower consolidation, and a collaborative customer service approach, sets the stage for growth into 2026 and beyond. Previously, on December 17, 2025, the Dielectric RingMaster anchored an auxiliary system in Texas, a product choice highlighted in a Radio World Buyer’s Guide article examining solutions for various technical situations.
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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