What is the frequency range used by most Pulse Radar systems?

Pulse Radar systems commonly operate in the frequency range of 10 GHz to 35 GHz due to their ability to provide high resolution and accuracy in target detection and tracking. This frequency range is advantageous because it balances the need for long-range detection while also maintaining sufficient resolution to distinguish between closely spaced objects.

In this range, the radar signals can minimize the effects of atmospheric attenuation and interference, improving the reliability of the radar system in various conditions. Higher frequencies, such as those in the range of 35 GHz to 50 GHz, could provide even higher resolution but are often less effective at penetrating through certain atmospheric conditions, thereby limiting their operational range.

The lower frequency ranges, such as 1 GHz to 5 GHz and 5 GHz to 10 GHz, typically do not provide the same level of resolution and performance characteristics desired for many advanced radar applications, making them less suitable for the precision tracking and threat detection purposes of pulse radar systems.