Which radio type is typically used for long-distance communication?

Base Station radios are designed for long-distance communication, primarily because they are stationary and often equipped with more powerful transmitters and receivers compared to other types of radios. This allows them to effectively cover greater distances and transmit signals with greater clarity. Base Stations are typically connected to an external power source, enabling them to utilize higher wattage, further increasing the range of communication.

In contrast, mobile radios, while capable of providing good communication over moderate distances, are generally used in vehicles and have power limitations compared to base stations. Portable radios, which are handheld devices, are convenient for short to medium-range communication but lack the strength for extended distances due to their lower power output. Hybrid radios can combine features of different types but do not fundamentally excel in long-distance communication the way a base station does.