60W x2 standard linear type tube amplifiers


Posted on Mar 28, 2007

Standard linear amplifier according to the standard connection conventional circuit configuration, the power of the beam tube tube according to Figure 1-8, the river. The output stage uses power tubes EL34, KT88. KT100 and other radio beam tetrode,


60W x2 standard linear type tube amplifiers
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belongs to a class AB push-pull amplifier circuit as early as the gate bias circuit is neither completely fixed bias, is not entirely cathode bias, instead of using semi-fixed bias pressure way. When the output tube using EI.34 as push-pull amplification, each output power up. 40W 2; using KT88 push-pull as you zoom in, each output power up to 60W 2; when using the KT100 as a push-pull amplification, each output power up to 80wX 2.




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