help on power amplifiers!

007sam1007

007sam1007

@007sam1007-U6xxeY Oct 21, 2024
Can anyone guide me on why the DC load-line for a class A transformer coupled power amplifier is verticle?[I am aware that vcc=vce but still unsure why.]Thanks for helping!

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  • Arp

    Arp

    @arp-8yytsY Feb 6, 2011

    because we have select the q point exactly at the centre and thus having conduction angle of 360degree fully.