1.0 GHz to 18.0 GHz Broadband Horn Antenna

$11,000.00 - $11,750.00

Ships in 3-4 weeks if in stock
Peak Gain:
13 dBi
Frequency, Min (GHz):
Frequency, Max (GHz):
Max Power (Watts):
50 W
Sales Tax and Shipping:
Calculated at Checkout
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NSI-MI Technologies' Broadband Horn Antenna (ANT-BHA-1-18) is suitable for a wide variety of applications that require stable antenna performance over extremely broad frequency bandwidths. The horn is excellent for EMC (radiated emissions, and immunity). The best in class radiation patterns remain consistent across the operating frequency band. Each model is also designed to maintain low VSWR across the full frequency bandwidth.


  • Ideal for EMC Measurements
  • Low VSWR
  • High Gain
  • Excellent Performance over Broad Frequency Bandwidth
  • Stable Radiation Patterns
  • Cross Polarization better than -20 dB (Meets CISPR 16 Requirement)
  • Excellent Antenna Factor (Equivalent to single polarized antennas)

Shipping Information

The BHA comes shipped in a storage case with custom cut foam for storing the BHA along with accessories. NSI-MI Technologies recommends shipping the BHA in the storage case to ensure the unit is protected.

Available Add-ons

  • Mounting Hardware


Model ANT-BHA-1-18
Frequency Range (GHz) 1.0–18.0
Material Aluminum
Peak Gain 13 dBi
Polarization Dual Linear
Port-to-Port Isolation 25 dB
Cross-Polar Discrimination 20 dB
VSWR 1.8:1 typical
2.5:1 peak
RF Connector (50 Ω) N-Female
Max Power (W) 50 W

See datasheet above for more information.