The F-35: Stealth Fighter or Multirole Combat Aircraft?

The F-35, officially known as the Lightning II, is often referred to as a stealth fighter. However, whether to call it stealth fighter or multirole combat aircraft depends on the perspective from which one approaches its capabilities and characteristics.

Understanding Low Observable Technology

The term "stealth fighter" can be misinterpreted by those unfamiliar with the subject. When describing aircraft like the F-35, it is more accurate to use the term low observable technology (LO). This refers to the aircraft's ability to reduce its detectability by enemy radar systems, rather than becoming completely invisible.

The Criteria for Stealth

The F-35 does meet the criteria for "stealth" or low observable technology. This classification is based on the aircraft's design features, such as:

Recessed intake ducts that direct radar waves away from the jet engines' turbine blades. Sawtooth edges used in place of hard, straight horizontal edges to minimize radar reflection. Overall design that deflects radar waves in a way that prevents reflection back to the radar source.

Is the F-35 a Stealth Fighter?

Yes, it is correct to label the F-35 as a stealth fighter. The aircraft was specifically designed with stealth in mind—one could say it would be a "fighter" if its primary mission is to engage in combat and interception.

The F-35 also shares this designation with the F-22 Raptor, both being advanced stealth fighters built with cutting-edge technology to reduce radar signature and improve overall survivability in combat scenarios.

Joint Strike Fighter vs. Stealth Fighter

The term "joint strike fighter" is often used to emphasize the F-35's versatile capabilities. Joint strike implies that the aircraft can perform a wide range of missions, including air-to-air combat, air-to-ground strikes, and electronic warfare.

Spartan, a contributor to this discussion, points out that "joint strike" is a more accurate descriptor than "stealth fighter." This term better captures the F-35's multifunctionality, which aligns with its original designation as a multirole combat aircraft.

Characteristics and Roles

The F-35 is classified as both a stealth fighter and a multirole combat aircraft. Its dual identity is a result of its capabilities and roles:

Ground attack: The F-35 can conduct precise strikes on ground targets, providing crucial support to ground troops. Air superiority: The aircraft's advanced sensors and communication systems give it an edge in air-to-air engagements.

While critics argue that the F-35 may not be ideal for certain air-to-air missions, the F-35 has demonstrated its dogfighting capabilities. Test pilots who have flown the F-16 describe the F-35 as more agile and easier to control at high speeds and angles of attack.

Performance and Capabilities

During the Paris Air Show 2017, the F-35 demonstrated its maneuverability and capabilities. Despite being combat-ready and capable of withstanding 7Gs, the aircraft still managed to perform impressive aerial stunts during the show.

F-35 Demo Pilot: Paris Performance Will ‘Crush Years Of Misinformation’

This video showcases the F-35's capabilities, dispelling misconceptions about its design and performance. The F-35 is a complex aircraft that combines stealth technology with advanced sensors and communication systems, making it a formidable force in modern air combat.