BALANCED MODULATOR FOR ADF


Posted on Feb 6, 2014

Combines signals from loop and sense antennas of automatic direction finder, to give 130-cps output having correct phase for driving rotor of resolver to null position.-P. V.Sparks, Servo Filter and Gain Control lmprove Automatic Direction Finder, Electronics, 34:23, p 110-113..


BALANCED MODULATOR FOR ADF
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    DC Servomotor Controller
    Flame-ignitor
    Precision Amplifiers
    simple precision current source circuit
    high current mosfet toggle switch
    40 MHz Wideband RF Amplifier



    Top