Once the radio is turned on and warmed up, it will ______

When a radio is turned on and warmed up, it operates at higher efficiency due to the internal components reaching their optimal operating temperature. As the radio warms up, its internal components, such as transistors and circuit boards, can experience an increase in temperature, approximately around 10 degrees. This rise in temperature is a normal aspect of radio operation, as the energy being used generates heat.

However, once the radio stabilizes after its initial warming phase, the heat generated does not lead to a continuous temperature increase or drastic fluctuations under normal operating conditions. The operational design ensures that it's built to handle a certain thermal range, allowing it to maintain a steady state rather than cooling down quickly or undergoing drastic heat changes. Understanding this principle is essential for keeping radios functional and ensuring optimal performance during tactical communications.