// UNMANNED SYSTEMS AND NEXT-GEN WARFARE TERM

Spectrum Superiority

Spectrum Superiority is the ability of a military force to control and exploit the electromagnetic spectrum, ensuring its own electronic systems can operate effectively while preventing adversaries from doing the same. It means having the upper hand in the invisible battlespace of radio waves, radar, and other electronic signals.

Spectrum Superiority — illustration from Wikipedia
Image via Wikipedia

TECHNICAL DEFINITION

Spectrum Superiority denotes a military entity's capability to dominate the electromagnetic spectrum (EMS) through effective electronic warfare (EW) operations, enabling unimpeded command and control (C2), intelligence, surveillance, reconnaissance (ISR), and weapons system functionality, while simultaneously degrading or denying an adversary's access and use of the EMS.

BACKGROUND

Full-spectrum dominance also known as full-spectrum superiority, is a military entity's achievement of control over all dimensions of the battlespace, effectively possessing an overwhelming diversity of resources in such areas as terrestrial, aerial, maritime, subterranean, extraterrestrial, psychological, and bio- or cyber-technological warfare.

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SYNONYMS & ALIASES

  • Electromagnetic Superiority
  • EM Spectrum Dominance
  • EW Dominance
  • Spectrum Control
  • Electromagnetic Dominance

USAGE NOTE

Achieving spectrum superiority is critical in modern military operations as it underpins effective communication, sensor operations, and precision targeting across all domains.

DEVELOPERS

Organizations developing technology related to Spectrum Superiority.

  • RTX (formerly Raytheon Technologies)

    A major defense contractor developing advanced electronic warfare systems, radars, and secure communications essential for gaining and maintaining spectrum superiority.

  • Lockheed Martin

    Integrates sophisticated electronic warfare capabilities, advanced radar systems, and secure communication networks into its platforms to ensure spectrum dominance for military operations.

  • BAE Systems

    A global defense company providing advanced electronic warfare systems, signal intelligence, and secure communication technologies that enable forces to control and exploit the electromagnetic spectrum.

  • Northrop Grumman

    Develops and integrates advanced electronic warfare (EW), C4ISR (Command, Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance) systems, and stealth technologies crucial for achieving spectrum superiority.

  • L3Harris Technologies

    Specializes in electronic warfare, secure communications, intelligence, surveillance, and reconnaissance (ISR) systems, and comprehensive spectrum management solutions for military applications.

  • Saab

    Offers advanced radar systems, cutting-edge electronic warfare solutions (such as the Arexis suite), and secure communication platforms designed to enhance spectrum dominance for defense forces.

  • Thales

    A global technology leader providing a wide range of defense electronics, including electronic warfare suites, advanced radars, and secure communication systems vital for achieving and maintaining spectrum superiority.

  • Rohde & Schwarz

    Develops highly specialized monitoring, jamming, and communication intelligence systems, along with secure communications and radiomonitoring equipment critical for managing and dominating the electromagnetic spectrum in defense.

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