Pulsed Radio Frequency Wave Forms
The figure below shows an example of a generalized pulsed radio frequency waveform as seen with an oscilloscope with an antenna probe. In this example there are 1000 pulses per second (1 kHz pulse rate) with a gated pulse width of 42 µs. The pulse packet frequency in this example is 27.125 MHz of RF energy. The duty cycle for a pulsed radio frequency is the percent time the RF packet is on, 4.2% for this example ( X 100). The pulse packet form can be a square, triangle, ramp or sine wave. In several applications of pulse radio frequency, such as radar, times between pulses can be modulated.
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The pulse packet frequency in this example is 27.125 MHz of RF energy
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