What is a primary application for Class C amplifiers?

Class C amplifiers are primarily used for RF (Radio Frequency) transmission due to their efficiency and operation characteristics. These amplifiers are designed to conduct for less than 180 degrees of the input signal cycle, which allows them to be highly efficient, making them suitable for high-frequency operations. Their design is optimized to handle signals that are modulated for RF transmission, where efficiency is particularly vital, as power consumption can be significant at high frequencies.

In RF applications, Class C amplifiers can provide the necessary gain for transmitting signals over long distances with minimal power loss, which is crucial for broadcasting or communication purposes. This efficient performance means that they can produce a high output power for a given input, making them ideal for various RF systems, such as transmitters for AM, FM, or other forms of wireless communication.