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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
    • Press Releases
  • Contact
    • Resellers
    • Contact Order Administration
    • Tower Technician Inquiry
    • Contact Technical Support
    • Contact Sales
    • Contact Customer Service
  • Antennas
    • AM Antennas
    • FM Antennas
    • VHF Antennas
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    • Components and Accessories
  • Transmission Line
    • Rigid Coaxial Line
    • Coaxial Cable
    • Elliptical Waveguide
    • Circular Waveguide
    • Rectangular Waveguide
    • Pressurization Equipment
    • Components and Accessories
  • Towers
    • Guyed Towers
    • Self Supporting Towers
    • Specialty Structures
    • Components and Accessories
  • Filters-Combiners
    • FM Filters-Combiners
    • VHF Filters-Combiners
    • UHF Filters-Combiners
    • DAB Filters-Combiners
  • Broadcast Services
    • Engineering Services
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    • Installation Services

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

  • BroadcastAsia 2019

    May 14, 2019

  • Exclusive ERI Brochure for NABShow2019

    April 8, 2019

  • TAB 2019 Annual Convention

    April 23, 2019

  • New High Band VHF Hybrids from ERI at NABSHOW2019

    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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+1 (812) 925-4030 (fax)
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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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