ETS-Lindgren / ETS / EMCO 3115 Ridged Waveguide Horn Antenna, 1 GHz to 18 GHz

ETS-Lindgren MPN: 3115

Sale price$3,995.00 USD
In stock - Ships in 1 to 2 Business Days


ETS-Lindgren / ETS / EMCO 3115 Ridged Waveguide Horn Antenna, 1 GHz to 18 GHz

The ETS 3115 Double-Ridged Horn Antenna is a linearly polarized broadband antenna with an excellent gain and good VSWR characteristics. The frequency range is 1 GHz to 18 GHz. It was designed and built especially for EMI measurements and specifications in compliance testing. The antenna is small, very portable and lightweight. Precision machined from aluminum with side plates of copper clad, gold plate tracking on epoxy fiberglass (G-10). The 50 Ω, precision high frequency type N connector is mounted on the base block of the antenna. This connector can handle considerable power with low losses above 12 GHz. A bracket is provided for the standard tripod mounting in either V or H polarization. Bracket Mount is 1/4" 20 thread.

The 3115 generates high electric fields required for radiated immunity and emissions measurements, and features high gain, low VSWR, moderate power handling (500 W), and a robust mechanical design.


  • Broad frequency range: 1 GHz to 18 GHz
  • Excellent gain and VSWR characteristics
  • Can handle up to 500 watts of peak power
  • Maximum Continuous Power: 300 Watts
  • VSWR (average): <1.5:1
  • Impedance: 50 ohm
  • Connector: Type-N (f)
  • Mounting Base: 1/4 inch x 20 female threads

Please see Datasheet for complete details and specifications.


Payment & Security

American Express Apple Pay Diners Club Discover Mastercard Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like

Your Recently Viewed Items