For more than 65 years, ERI has served the broadcast industry with products and services of the highest quality and dependability. Our dedicated staff of engineers, designers, fabricators, project managers, and installers deliver products to meet all of your broadcast needs, both RF and structural. We take pride in contributing to your success by offering the best broadcast antennas, filters and combiners, transmission line, towers, and broadcast services.
ERI designs and manufactures broadcast antenna systems for AM, FM, VHF, UHF, Mobile Media, and BRS-EBS applications.
ERI offers complete lines of broadcast transmission line including Rigid coaxial line, coaxial cable, elliptical waveguide, circular waveguide, and rectangular waveguide.
ERI designs, fabricates, and installs self supporting towers, guyed towers, antenna mounts and support structures.
ERI designs and manufactures filter and combining systems for FM, VHF, UHF, DAB, and mobile media applications. In addition, we offer the full range RF components and system monitoring and protection equipment.
To compliment our antenna, transmission line, tower, and filter/combiner product lines, ERI offers a broad array of services that transform your broadcast system into a broadcast solution.