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RF combiner - RF Cafe Forums

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Guest

Post subject: RF combiner Posted: Wed Aug 24, 2005 1:30 am

Does anyone can give us an idea on whats the schematic diagram of an rF combiner. : ) 1 to 500MHz, 1Watt or less, resistive or LC, 50ohm input output impedance

Thanks

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kanling

Post subject: Posted: Wed Aug 24, 2005 9:50 am

Colonel

Joined: Mon Jul 18, 2005 4:31 pm

Posts: 32

Location: Baltimore, MD

There are several well known topologies. These are easily available in textbooks, ham radio books, or even with the internet.

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IR

Post subject: Posted: Wed Aug 24, 2005 3:14 pm

Site Admin

Joined: Mon Jun 27, 2005 2:02 pm

Posts: 373

Location: Germany

The most common and simple combiner to use is Wilkinson.

http://www.microwaves101.com/encycloped ... ompact.cfm

Good luck!

_________________

Best regards,

- IR

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Guest

Post subject: Posted: Wed Aug 24, 2005 4:16 pm

check out minicircuit's app note.

For those frequencies a core and wire version will work best. I just design one last month at those frequencies with good results.

Top

Guest

Post subject: Posted: Wed Aug 24, 2005 9:40 pm

Thank you guys.

Posted  11/12/2012

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