Final answer:
Frequency interference with small UAS is a concern due to overlapping radio frequencies with important communications and medical equipment. Strict regulations are in place to allocate different radio frequency bands and minimize the risk of interference.
Step-by-step explanation:
Frequency interference is something to be considered with small UAS (Unmanned Aircraft Systems) because important communications or medical equipment often use similar radio frequencies, and the operation of these devices can be affected by the frequencies used in the communication devices of UAS. For example, when operating a small UAS near hospitals or airports, the frequencies emitted by the UAS can interfere with the operation of medical equipment or air traffic control systems.
This interference occurs because electromagnetic waves, including radio waves, can overlap and create interference when multiple devices are using the same frequency or nearby frequencies. This interference can disrupt the functioning of the devices and impact the accuracy and reliability of the signals being transmitted.
To mitigate frequency interference, strict regulations are in place to allocate different radio frequency bands for different organizations and devices. These regulations help ensure that devices like small UAS operate within assigned frequency ranges that minimize the risk of interference with other critical communication systems or medical equipment.