Which of the following is NOT a Built In Test (BIT) provided by Link 16 terminals?

The term "Built In Test" (BIT) refers to self-test capabilities integrated into aerospace and military systems, including Link 16 terminals. These tests serve to ensure system reliability and functionality.

Startup BIT is initiated when the terminal powers up and checks core systems to confirm that they are operating correctly. Operational BIT occurs during normal operations and assesses system performance.

Continuous BIT, while it may sound plausible due to the emphasis on ongoing system health monitoring, is not categorized as a specific type of BIT in Link 16 terminals. This could lead to confusion, as ongoing checks may happen during operation, but they are not formally referred to as "Continuous BIT."

Interruptive BIT implies a capability to interrupt normal operations to conduct testing, which is a recognized feature of some military systems. However, there is no designation of BIT simply called "Continuous BIT" in this context. Therefore, identifying Continuous BIT as not being a formalized category of Built In Test aligns with the established definitions and classifications within Link 16 terminal operations.