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  • Home
  • About
    • Our History
    • Our Facilities
    • Our Team
    • Our Commitment to Quality
    • Careers
    • News
  • Catalog
    • Antennas
      • AM Antennas
      • FM Antennas
      • UHF Antennas
      • VHF Antennas
      • Components and Accessories
    • Transmission Line
      • Rigid Coaxial Line
      • Coaxial Cable
      • Circular Waveguide
      • Elliptical Waveguide
      • Rectangular Waveguide
      • Pressurization Equipment
      • Components and Accessories
    • Broadcast Services
      • Engineering Services
      • Field Services
      • Installation Services
    • Towers
      • Guyed Towers
      • Self Supporting Towers
      • Specialty Structures
      • Components and Accessories
    • Filters-Combiners
      • DAB Filters-Combiners
      • FM Filters-Combiners
        • FM Bandpass Filters
        • FM Constant Impedance Combiner Modules
        • FM Low Pass Harmonic Filters
        • HD Radio Combiners
        • FM Notch Filters
      • UHF Filters-Combiners
      • VHF Filters-Combiners
  • Resources
    • Installation Instructions
    • Planning Tools
    • Whitepapers
  • News
    • Events
    • Featured Projects
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  • Contact
    • Resellers
    • Contact Order Administration
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  • Transmission Line
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Featured Project

  • KQED Completes 4 Year FM Transmitter Facility Upgrade

    KQED Completes 4 Year FM Transmitter Facility Upgrade

    KQED(FM)’s Chief Engineer, Larry Wood, authored for Radio Magazine an …
  • ERI Provides Complete Tower Make Over for WEHT NEWS25 Post Transition Digital Operations

    ERI Provides Complete Tower Make Over for WEHT NEWS25 Post Transition Digital Operations

    WEHT NEWS25, ABC’s affiliate serving Evansville Indiana, has completed the …

Press Releases

  • Exclusive ERI Brochure for NABShow2019

    April 8, 2019

  • New High Band VHF Hybrids from ERI at NABSHOW2019

    April 1, 2019

  • ERI Introduces High Rejection High Band VHF Low Pass Harmonic Filters at NABSHOW2019

    April 1, 2019

  • Integrated Fine Matchers Added to ERI CL Series Liquid Cooled UHF RF Loads

    April 1, 2019
Electronics Research, Inc.
Electronics Research, Inc.
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Chandler, IN  47610-9219,  USA
+1 (812) 925-6000
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About ERI
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.
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