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  1. #1
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    Bipolar transistor base spreading resistance

    I am trying to measure a base spreading resistance(Rbb').
    I have some power supplies and multimeters.
    If someone have an idea to measure Rbb' by just using several power supplies and multimeters, let me know.

    •   Alt14th January 2011, 06:16

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  2. #2
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    Re: Bipolar transistor base spreading resistance

    Hello,

    Do a search on: gummel poon bipolar model model description parameter extraction. This may guide you to an agilent document describing how to extract Rbb'.

    If can't find the document, please contact me again.



    •   Alt15th January 2011, 01:21

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  3. #3
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    Re: Bipolar transistor base spreading resistance

    Hi WimRFP,

    Thank you for your reply.
    I found it.
    I will try.
    Thanks a lot!



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