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    Rinacakes1991's Avatar
    Rinacakes1991 Posts: 41, Reputation: 1
    Junior Member
    		  
    #1

    Feb 13, 2008, 12:03 PM
    Transitor amplifier
    What bias conditions must be present for the normal operation of a transistor amplifier?

    A. The emitter-base junction must be reverse biased, and the collector-base junction must be forward biased.
    B. The emitter-base junction must be forward biased, and the collector-base junction must be reverse biased.
    C. Both junctions must be reverse biased.
    D. Both junctions must be forward biased.
    KISS's Avatar
    KISS Posts: 12,510, Reputation: 839
    Uber Member
    		  
    #2

    Feb 13, 2008, 01:37 PM
    Homework.

    Think it through. What condition is necessary for the variable control of conduction.
    Mr_am's Avatar
    Mr_am Posts: 105, Reputation: 4
    Junior Member
    		  
    #3

    Feb 23, 2008, 09:10 AM
    B.
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