What are the preferred system features for RADAR indicators related to beam control?

The preferred system features for RADAR indicators focusing on beam control emphasize the need for increased control of the beam and improved deflection sensitivity. This is critical in RADAR technology, as effective beam control directly impacts the system's ability to accurately track targets, adjust to varying conditions, and enhance overall system performance.

Increased control over the beam allows for precise targeting and tracking capabilities, essential for applications such as navigation, surveillance, and target acquisition. Improved deflection sensitivity means that the system can respond more effectively to changes in the beam's direction and position, enabling dynamic adjustments that enhance detection accuracy and reliability.

While other options may relate to overall performance or user interface preferences, they do not specifically address the core requirements necessary for optimal beam control in RADAR systems. This precision is what makes the chosen answer the most suitable for RADAR indicator system features.