What is the purpose of 0-ohm resistance on RF out lines of ADF4350?

Question

Oh the evaluation board of ADF4350 generator, each RF output line has a zero-ohm resistance marked as "L 0r". 
 What is the purpose of this component? Should it have some specific properties? 
 Thanks

ADIApproved · Accepted Answer

Hi, 
 There is no specific reason for these inductors. One reason that I can think of is to implement inductor values which are not commercially available. You can use single pull-up inductor for your own design. 
 Kudret

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What is the purpose of 0-ohm resistance on RF out lines of ADF4350?

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