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whether i can solder directly...

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TerryADS

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Hi friends,
I am tuning filter.My workmate told me that can not solder the components when tuning,and have to disconnect demo board.I do not know why i can not solder directly(My VNA is 8753ES and the iron has ESD protection),and I feel it is so inconvenient.Have all of you it the same as above when tuning?
Anyone can give me a good idea how to make it convenient when tuning if not?
Thanks,
 

vfone

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Most of the RF engineers probably disconnect the board from the test bench when tune or doing matching of the circuits.
I never did this, always I worked with the board connected to the VNA, Spectrum Analyzer, Signal Generator, or whatever, having just the DC supply disconnected.
But definitely needs a good ESD soldering iron.
 

    TerryADS

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