Wideband Beam Steering Slotted Ridge Waveguide Array

Specifications

 
Parameter UnitValue
Center Frequency GHz10
BandwidthMHz1500
E-plane 3dB Beam Width Degrees<13.5
H-plane 3dB Beam Width Degrees<6
Side Lobe Level dB12
Minimum Gain dB>24
Beam Steering RangeDegrees +/-60
Polarization Linear Horizontal
Min Return Loss dB-10
Sizemm224 x 256

Slot Model Extraction

 

Slot Module Settings

Slot Model Extraction – Main Parameters

Slot Model Extraction – 3D Slot Model

Slot Model Extraction – Fundamental Mode Details

Array Design 

 

Design Module Settings

Waveguide Mode Details

Array Performance Preview 

Synthesized Array Layout 

Array Analysis

 

Analysis Module Settings – Frequency Analysis

Simulated Return Loss

Simulated Antenna Efficiency

Analysis Module Settings – Beam Steering Analysis

E-plane Gain – All Steering Angles

H-plane Gain – All Steering Angles

Beam Steering Analysis Performance Summary

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EX_3_Analysis_2Dgain_5
EX_3_Analysis_2Dgain_4
EX_3_Analysis_2Dgain_3
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2D Gain Plots

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EX_3_Analysis_3Dgain_8
EX_3_Analysis_3Dgain_7
EX_3_Analysis_3Dgain_6
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EX_3_Analysis_3Dgain_4
EX_3_Analysis_3Dgain_3
EX_3_Analysis_3Dgain_2
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3D Gain Plots

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