Common intermediate frequency amplifier circuit having a circuit and on the radio


Posted on Mar 28, 2007

Common intermediate frequency amplifier circuit having a circuit and on the radio as shown in FIG. Component Parameters Reference values are as follows: 1) transistors: VT1 to


Common intermediate frequency amplifier circuit having a circuit and on the radio
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3DG19, Vcc 6V. 2) Resistance: Rhl - 50kCZ, Rh2 lOkfl, Re, a lkfl. 3) Capacitance: cl-G o OlyF. Pakistan 200pF, CN 6pF. And having an intermediate frequency amplifier circuit and due to the addition circuit, to ensure stable operation of the IF amplifier, and the circuit is simple, is a kind of good performance amplifier.




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