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4 x 4 patch feed network help

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cappa73

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Hi,
I am looking for help with a 4 x 4 patch feed. I have simulated single patch using 1/2 wave feed line. This gives 60 ohm impedance.
How do I combine the 4 patches:?: do I need impedance transformers?

Has anyone any examples or tutorials showing the feeding a 4x4??

Thanks for help
 

cappa73

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thanks for response, Can you recommend any practical guide to power dividers/combiners. Any searches I have done give very liitle details or practical examples.
 

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