How to jam GSM / CDMA network?

i want to know how to jam GSM networks, CDMA and other wireless internet connections using a cascade of CMOS 4011 IC in its astable mode.
Also, what type of antenna would be best for such a jammer.

Replies

  • Harshad Italiya
    Harshad Italiya
    Frederick51
    i want to know how to jam GSM networks, CDMA and other wireless internet connections using a cascade of CMOS 4011 IC in its astable mode.
    Also, what type of antenna would be best for such a jammer.
    Jammer is nothing but something like generation of signal with same or higher frequency which suppress the original wanted signal.
  • Frederick51
    Frederick51
    what kind of VCO would you prefer i use? i dont know if VCO made from Nand Gates would be better?

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