ETS-Lindgren's 3164-08 Open Boundary Quad-Ridged Horn's “open boundary” design makes this antenna unique in both appearance and performance. Because of excellent gain and improved VSWR, the 3164-08 replaces former models 3164-04 and 3164-07.

Key Product Information

Open Boundary Design​​​​

Numerically modeled, the model 3164’s open boundary design is similar to two double-ridged waveguide antennas placed orthogonally to each other.​

Ideal for Lower Frequency Testing

The model 3164-08 is ideal for applications including UWB wireless testing (3 GHz to 10 GHz) and lower frequency testing (700 MHz to 3 GHz) for GSM, PCS, Wi-Fi, etc. applications.​ The 3164-08’s compact design makes it ideal for use as both a tripod mounted or wall mounted antenna.​

Modular Mounting

Should a wall mount be desired, an optional wall mounting plate can be ordered, and helps to maintain shielding integrity in the chamber. 

Specifications Select a tab below for more information

Frequency Minimum: 700 MHz
Frequency Maximum: 10 GHz
Cross Polarization Isolation: >20 dB
Impedance: 50 Ω
Input Power: 300 W at 700 MHz; 100 W at 10 GHz
Pattern Type: Directional
Polarization: Dual Linear    
​Height: 36.07 cm (14.20 in)
Depth: 36.58 cm (14.40 in)
Width: 36.07 cm (14.20 in)
Weight: 5.1 kg (11.24 lb)
  • Antenna Including Mounting Flange
  • Individually calibrated per ANSI C63.5
  • Actual individual calibration factors and signed Certificate of Calibration Conformance
  • Manual
  • Custom Cases

View BIM Models of our Product Options Below:



Key Features

  • 700 MHz to 10 GHz Frequency Range 
  • Linear or Circular Polarization (With Hybrid)
  • Low VSWR with Improved Gain 
  • Compact Design 
  • Flexible Mounting Schemes
    • Standard Tripod Mounting Flange
    • Optional Wall Mounting Plate

Literature and Videos

Date Last Updated: Wednesday, August 14, 2019
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