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Some military high-power microwave weapons use frequency ranges overlapping 5G bands.

The Claim

5G networks operate on some of the same frequency bands that have been used in military-developed directed energy weapons.

Verified by Lenz ·

The Short Version

The claim is technically accurate but lacks important context. Military high-power microwave weapons do operate across broad frequency ranges (L through K band) that encompass 5G bands like 28 GHz and 39 GHz. However, the most commonly cited weapon — the Active Denial System — operates at 95 GHz, which is NOT a 5G frequency. Crucially, sharing a frequency band does not imply any functional similarity: 5G signals and directed energy weapons differ by orders of magnitude in power, beam focus, and intent.

Caveats

  • The Active Denial System (the most concrete directed energy weapon example) operates at 95 GHz — a frequency NOT used by any current 5G network, despite frequent claims to the contrary.
  • Operating on overlapping frequency bands does not imply health risks or functional equivalence — 5G signals and directed energy weapons differ enormously in power density, beam characteristics, and operational purpose.
  • This claim is frequently used in conspiracy narratives to imply 5G poses weapon-like health dangers, a conclusion not supported by any credible evidence.

The Receipts

  1. Directed Energy Weapons: High Power Microwaves | Office of Naval Research - Navy.mil

    Office of Naval Research - Navy.mil

  2. Spectrum: Myth vs. Reality

    DoN CIO (Navy.mil)

  3. Active Denial System - GKToday

    GKToday

  4. Millimeter-Wave Weapons Detection System - IEEE Computer Society

    IEEE Computer Society

  5. Fact Sheet: Directed Energy Weapons - Center for Arms Control and Non-Proliferation

    Center for Arms Control and Non-Proliferation

  6. Military-Grade 5G Pushes Coexistence Boundaries with Radar and Satellite

    Microwave Journal

  7. 5G spectrum - PolicyTracker: spectrum management news, research and training

    PolicyTracker: spectrum management news, research and training

  8. Protecting military radars from 5G interference

    ATDI

  9. Deconflicting Commercial and Military 5G Signals

    Booz Allen

  10. Active Denial System: a terahertz based military deterrent for safe crowd control | TeraSense

    TeraSense

+ 3 more sources — see the full list on Lenz

Filed Under

5G NetworksMilitary Directed Energy Weapons

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