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Another TRF371109 Question (More general)

Rich Soennichsen
Prodigy 200 points

This device has differential LO inputs, LOIP and LOIN.  I will be feeding the LO with a TRF3761 PLL which also has differential outputs.  What is the prefered method of doing this?  I assume no balun is required but perhaps a transformer?

 

Or can I simply connect them with decoupling caps?  What are the impedance matching considerations?

 

Thanks

 

Rich