Single-junction transistor sine wave oscillator circuit


Posted on Feb 5, 2014

The single-junction transistor is always used in the sawtooth generator and pulse generator, and it also can form the simple sine wave generation circuit. As an oscillator circuit of the discrete component, it uses fewest components. As the figure shown, compared with the simple single-junction tube remittent oscillator circuit, this circuit adds


Single-junction transistor sine wave oscillator circuit
Click here to download the full size of the above Circuit.

a LC tuned circuit at the second base. By the excitation of the single-junction tube current pulse, the tuned circuit generates sine wave oscillation. Tuned resistor R1 can control the size of current pulse and have the sine wave at B2.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Model Train Throttle Control
    Glitch-Free Clipper
    Lithium Ion Lithium Poly Charger by LM317
    LED Audio Level Meter Circuit Schematic Diagram
    FM wireless transmitters
    How carry on the intersection of SPICE and model and 8051 MCU in coordination with emulation under the NI Multisim
    phone ringtone generator circuit
    Infrared Proximity Detector Alarm
    Pipe Descaler
    OPA37 low-noise preamplifier
    R-40-16 ultrasonic receiver circuit



    Top