43925 MHz ATV DOWNCONVERTER


Posted on Feb 6, 2014

Most ATV (Amateur Television] transmitters transmit a DSB signal and commercial television stations use a VSB (Vestigial Sideband) signal. This fact is made use of in this converter to use the lower sideband. This results in less interference from repeaters that occupy the 440- to 445-MHz por-tion of the band. However, this approach might suffer f


43925 MHz ATV DOWNCONVERTER
Click here to download the full size of the above Circuit.

rom VHF image responses from channel 29, if that channel is active in your area.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Logarithmic light-meter circuit
    Flood alarm
    Production of automatic re-set timer for crime prevention buzzer that uses PIC
    Precision Amplifiers
    toggle switch schematic with relay
    plate reverb restoration
    Whistle Light Switch
    Long range FM transmitter
    TRIAC
    A brushless DC motor road



    Top