Key Product Information


​​Frequency Range

The antenna covers a frequency range of 1 GHz to 18 GHz, making it ideal as a receive antenna for CISPR 16 based testing above 1 GHz. This antenna can be used with ETS-Lindgren’s Model 3183 for performing the site VSWR chamber validation method per CISPR 16.

Low VSWR

The typical VSWR for the model 3186 is less than 2:1.

Low Input Power

This antenna is mainly a receive antenna, with a maximum input power of 20W continuous wave and a peak power of 30W.

Constant Beamwidth and Flat Directivity

The model 3186 was designed to provide a very constant illumination from 1 GHz to 18 GHz. The Beamwidth in the two principal planes is 59.8 degrees for the E-plane (the polarization plane) and 57.0 degrees for the H-plane (the orthogonal plane) while the directivity is about 10 dB across the entire frequency range. 

Specifications Select a tab below for more information



Frequency Minimum: 1 GHz
Maximum Continuous Power: 20 W
Impedance (Nominal): 50 Ω
VSWR (Average): 2:1
Connector: SMA (Female)
Pattern Type: Directional
Polarization: Linear
Width: 19.7 cm (7.76 in)
Length: 44.1 cm (17.36 in)
Height: 19.7 cm (7.76 in)
Weight: .7 kg (1.54 lb)
  • Antenna
  • Mounting Fixture for 1/4 in x 20 Threads
  • Individually Calibrated Factors at 3m per SAE ARP 958
  • Manual 
  • ETS-Lindgren Offers Several Non-metallic, Non-reflective Tripods



Key Features


  • 1 GHz to 18 GHz Frequency Range 
  • 2:1 VSWR Average 
  • Up to 20W Input Power 
  • Constant E- and H-Plane Beamwidth 
  • Flat Directivity

Literature and Videos


 

 

http://www.ets-lindgren.com/products/antennas/log-periodic-dipole-array/4017/401708<a href="/sites/etsauthor/ProductBrochures/General%20Brochures/Test_and_Measurement_Full_Line.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Test_and_Measurement_Full_Line.pdf</a>

 

 

http://www.ets-lindgren.com/products/antennas/log-periodic-dipole-array/4017/401708

L o a d i n g

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