Home » E&I RF Amplifiers & EMC Solutions | TestEquity

E&I is a specialist manufacturer of high-power RF and microwave amplifiers for electromagnetic compatibility (EMC), communications and research applications. Its portfolio includes solid-state RF amplifiers, travelling-wave tube amplifiers and broadband amplifier systems designed for demanding test environments. Trusted by engineers in aerospace, defence, telecommunications and EMC laboratories, E&I solutions deliver the power, reliability and performance required for advanced RF testing.

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  • 01

    High Linearity RF Amplifiers

    Amplifiers maintain low distortion and flat frequency response, ensuring accurate signal reproduction across wide bandwidths.

  • 02

    Durable Industrial Construction

    Designed for continuous operation, E&I amplifiers feature rugged housings and efficient thermal management for long service life.

  • 03

    Broad Frequency Coverage

    Models span from kHz to GHz ranges, supporting EMC testing, plasma generation, and communication research.

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E&I Frequently Asked Questions

EMC testing, RF component characterization, and communications R&D.

Yes, covering wide frequency ranges for flexibility.

Yes, with built-in or external cooling options depending on model.