A New Design of Compact <svg style="vertical-align:-0.45pt;width:46.849998px;" id="M1" height="16.112499" version="1.1" viewBox="0 0 46.849998 16.112499" width="46.849998"  xmlns="http://www.w3.org/2000/svg">
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</svg> Butler Matrix for ISM Applications

<table>Layout of proposed Lange coupler
using ADS.</table>

International Journal of Microwave Science and Technology

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Figure 2: A New Design of Compact <svg style="vertical-align:-0.45pt;width:46.849998px;" id="M1" height="16.112499" version="1.1" viewBox="0 0 46.849998 16.112499" width="46.849998"  xmlns="http://www.w3.org/2000/svg">
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Figure 2 | A New Design of Compact 
    
        
            
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International Journal of Microwave Science and Technology

A New Design of Compact 𝟒 × 𝟒 Butler Matrix for ISM Applications

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A New Design of Compact Butler Matrix for ISM Applications