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TJT-2型UHF电视调谐器是目前我国大量生产使用的调谐器.经使用,证明它的电性能和机械性能都符合要求.现将它的电路原理简介于后. TJT-2型调谐器在设计上用的是分布参数理论.
TJT-2-type UHF TV tuner is currently mass-produced tuner in China. Used to prove that its electrical and mechanical properties are in line with the requirements. Now its circuit principle is summarized in the later. TJT-2 tuner in Design is the use of distributed parameter theory.