The electromagnetic pulses (EMP) can be generated by the variation of electric and magnetic flux through some certain region of space, which is due to the vibration of electric charge. The directions of the propagation of EMP’s are normal to the direction of both electric field and magnetic field. An electronic oscillator can be a source of EMP’s and termed as an electromagnetic generator. The EMP’s characterized in terms of wavelength (λ), speed, amplitude, and frequency (ν) or time period (T). The energy of the EMW’s is inversely related to wavelength (λ) and directly proportional to frequency (ν). The electromagnetic pulse generator has military applications, at the moment only military communications infrastructure is protected from electromagnetic, pulses (EMP) and all other civilian communications are vulnerable. Therefore, by having research in EMP, we can protect our communication at a personal and the national level from the intruders.