Tactical Communication Practice Test 2025 – 400 Free Practice Questions to Pass the Exam

Touching parts of the antenna and cable assembly connectors while the radio is transmitting is dangerous primarily due to the presence of dangerous radio frequency (RF) voltages. When a radio transmits, it emits RF energy, which can generate high voltage levels at the antenna and connectors. These voltages are potentially hazardous and can cause electrical shocks or burns upon contact.

Understanding this aspect is crucial for safety in communications operations, as it underscores the importance of maintaining a safe distance from these components while they are actively in use. The focus on safety is paramount, as the consequences of exposure to RF voltage can be severe, and it's essential that individuals working with radio equipment are aware of these risks to mitigate accidents.