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help me about RF/Microwave multilayers PCB design

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footprint

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Are there any rules on this???
 

There are many rules of thumb,
Essentially, First, you have to make a proper plan about the priority of signal
routing.Second, proper planning of placement. Third, Inspect important aspect
of Isolation ( loop filters, TX/RX high energy signal trace..), grounding(PA for thermal, SAW for ground return current which affect out-band isolation much), filter component placement relative to IC pins( capacitor close to V control input of VCO, bypass capacitor near IC pin to avoid long cuurent loop accross layers).

You may mail me for details,
Regards,
wilson
 

    footprint

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best
regard !and your email????
I will
mail you soon
 

@Wilson,

if you have any documents, why not post them here? I'm sure many of us would benefit from this kind of information.
 

rfmw and footprint,

Really sorry for no document, those comments I presented are experienced stuff, which may be one way you can reference, and believed to have some room to be improved and complemented. So, Thanks great for footprint !
Pls feel free to email(just for quick answer as I can) or post any thing you want to
have discussion with me.

Regards,
 

    footprint

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try this
 

    footprint

    Points: 2
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thanks a lot,,,,,,,,
best regards!
 

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