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Wilkinson power divider as diplexer [hlp]

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Hello everyone;
A question:

Can I use a Wilkinson power divider as a diplexer (frequency combiner)?
 

VSWR

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Absolutely. But the frequency of each signal have to be within the bandwidth of the Wilkinson power divider/combiner.
 

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Hello VSWR;
Can a Wilkinson power divider be designed for all of VHF/UHF band?
 

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This requires large bandwidth. You can use a Multi-Section Power Divider, but it will probably be large if implemented on microstrip. See
 

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Hello VSWR;
What's your idea about design of a 10:1 wideband frequency combiner?
 

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