Jonathan Arbib

So… I found this laying around one my harddrives… and thought someone might appreciate it :-)

These are the schematics to build a GSM jamming device, or more commonly called a GSM jammer. It should be pretty easy to adapt the frequency to the desired band… Seems like the third harmonic on the 800MHz is also able to jam WiFi signals at 2.4 GHz (because 800 * 3 is 2400 perhaps?)

I must say that this is NOT my work… But someone else’s… I did not look for the source or the author. Just posting this file for public use.

File can be downloaded from here.

Enjoy!