EM-7101 Antenna Kit, Standard Gain Horn | 18GHz – 40GHz

The EM-7101 standard gain horn antenna kit features the EM-7103 (18GHz-26.5GHz) and the EM-7104 (26.5GHz-40GHz) standard gain horn antennas covering the frequency range of 18GHz to 40GHz. The EM-7103 and EM-7104 horn antennas included are waveguide compatible and can be used with any standard WR42 or WR28 waveguide components. The kit can be purchased with an optional carrying case as well as with 1m gain and antenna factor calibration for both antennas, making this kit both field and measurement ready out of the box.


  • Frequency Range: 18GHz – 40GHz
  • Polarization: Linear, Vertical
  • VSWR: >1.3:1 Typical
  • Impedance: 50Ω, Nominal
  • Gain: 15-20 dBi Nominal


  • EM-7103 Dimensions:
    • Length: 7.7cm (3.03 in.)
    • Width: 5.2cm (2.05 in.)
    • Height: 3.2cm (1.26 in.)
    • Weight: 60g (0.13 lbs.)
  • EM-7104 Dimensions:
    • Overall Length: 7.2 cm (2.8”)
    • Width: 4.3 cm (0.7”)
    • Height: 2.7 cm (1.2”)
    • Weight: 45g (0.10 lbs.)

Data Sheet

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