What devices are considered part of tactical communications?

The correct choice encompasses devices specifically designed for tactical communications, which are essential for effective command and control in military operations. Tactical communications equipment is characterized by its ability to function in mobile and often austere environments, making it suitable for maneuvering units on the battlefield.

Radios allow for voice communication over varying distances and are crucial for real-time coordination among troops. Intercoms facilitate communication within vehicles or between distinct units, ensuring seamless operational coordination. Data terminals, designed for mobile deployment, enable the transmission and reception of data critical for mission planning and execution. These devices are specifically built to withstand harsh conditions and support multifaceted military operations, which is why they are fundamentally integral to tactical communications.

In contrast, the other options consist of devices that are either not designed for mobile deployment in a tactical environment or are not primarily intended for use in direct military communications. Televisions, satellite phones, and computers, while they may serve communication functions, do not inherently meet the operational criteria set for tactical scenarios. Each device has its own specific use cases that do not align with the immediacy and unique requirements of military communications in active situations.