What are the two classifications of Missile Approach Warning Systems (MAWS)?

The correct classification of Missile Approach Warning Systems (MAWS) into active and passive systems highlights the fundamental operational principles of these systems. Active MAWS utilize their own electromagnetic signals to detect incoming missiles. This involves emitting signals in the form of radar waves and analyzing the reflected signals from potential threats. The active approach provides real-time tracking and can offer more engaging tactics for countermeasures.

On the other hand, passive MAWS do not emit any signals of their own. Instead, they rely on detecting the signals emitted by missiles or the radar systems that guide them. By analyzing these emitted signals or the infrared signatures from missile exhaust, passive systems can accurately warn the platform of incoming threats without revealing their own position.

Understanding this classification is crucial for operators who need to appreciate how different systems work, their capabilities, and their limitations in various operational environments. Active and passive systems serve unique roles within a broader electronic warfare strategy, providing complementary functionalities in missile detection and response.