THE SYSTEM EXPLAINED

RF COUNTER-DRONE / FUNCTIONAL EXPLAINERCentaur: detect, classify, disruptDETECTRadio-frequency activitySignals and direction findingASSESSClassify the signalOperator decisionDISRUPTElectronic countermeasureEffect depends on the targetDefense Industry GRRESEARCH / ANALYSIS / EXPLAINERS
Functional explanation of the publicly described RF approach. Autonomous or radio-silent threats require separate assessment; performance and acceptance status are discussed in the text.

Kentavros: detect, understand, disrupt

Electronic warfare has a different mechanism from shooting an interceptor.

01

PASSIVE RF SENSING

Direction finding and signal analysis contribute to recognition and threat assessment.

02

C2 / TRACK CORRELATION

The operator combines available sensor inputs and selects permitted actions.

03

ELECTRONIC EFFECT

Jamming can act on susceptible communication or navigation links; results depend on target and conditions.

04

GROWTH PATH

Additional EO/radar inputs, networked units and kinetic interfaces require integration and qualification.

HAI product description; manufacturer claims remain attributed. Integration demonstrations and fleet-wide acceptance are separate milestones.

Defense Industry GRRESEARCH / ANALYSIS / EXPLAINERS

HAI’s published component architecture

HAI describes Kentavros as a combination of C2, electronic sensing and direction-finding, jamming, and local-management software. Its product material identifies optional EO/radar inputs and networked operation. These are manufacturer descriptions, not independent certification. This is electronic disruption of susceptible links, rather than a kinetic interceptor. The important upgrade routes are additional sensing, data fusion, software techniques and qualified effector interfaces. No single engagement range describes every target or installation. HAI: Kentavros technical description ↗

BARAK MX integration: a demonstration already exists — Sensors. Command. Effectors. Integration.LAYERS NEED CONNECTIONSBARAK MX integration: ademonstration already existsSensors. Command. Effectors. Integration.01SENSORS02COMMAND03EFFECTORSDefense Industry GRRESEARCH / ANALYSIS / EXPLAINERS
DEFENSE INDUSTRY GR / VISUAL EXPLAINER

BARAK MX integration: a demonstration already exists

HAI’s 2 February 2026 announcement reports a field demonstration joining BARAK MX and Kentavros from threat assessment and cueing to soft-kill activation under common C2. That is more substantive than a merely hypothetical interface. It remains a company-reported demonstration, distinct from acceptance of Greece’s complete Achilles Shield network. The next evidence is the approved Greek configuration, repeat testing and formal service acceptance. HAI: integration demonstration ↗

Counter-drone demonstration in Estonia, March 2026. Contextual photograph; does not depict Centaur.

DEFENSE INDUSTRY GR / THE ANALYSIS

Centaur & Greek Counter-Drone Systems
Counter-drone demonstration in Estonia, March 2026. Contextual photograph; does not depict Centaur. Credit: U.S. Army / Pfc. Gabriel Martinez. Public domain. Source and licence ↗

SYSTEMS / CAPABILITY / EXTENSIBILITY

Programme reference: what is inside

ElementFunction and Greek relevance
Detection and identificationThe system needs to distinguish a relevant unmanned threat from other contacts before an effect can be selected.
Electronic effectsElectronic countermeasures differ from physical interception. Effectiveness depends on the target and environment; not every drone responds to the same intervention.
Platform integrationShipboard use requires links to the platform, power, installation, electromagnetic compatibility and operator procedures.
Production configurationA repeatable fleet product needs controlled hardware/software versions, acceptance tests, spare units and support documentation.

What the capability changes

The important domestic capability is the capacity to evaluate a new threat and change the engineering response. That can create recurring Greek design and integration work. A headline range does not establish defended coverage or the ability to defeat all autonomous, guided or communication-independent systems.

Extensibility and the next configuration

An upgrade path can add sensors, improve classification, refresh effectors and exchange tracks with a wider air-defense picture. Each addition needs qualification and safe coexistence with other systems. Integration into Achilles Shield should be described as a potential or specified interface, not assumed complete because both programmes counter drones.

Integration and through-life support

Support should track accepted installations, configuration updates, operator training and verified results against defined test cases. Fleet adoption creates a larger installed base only when systems are accepted and maintained. The engineering feedback cycle must stay tied to evidence rather than manufacturer superlatives.

What remains unconfirmed

Public information does not establish a universal defeat range, full fleet coverage, all target classes defeated or independently measured success rates.

Greek MOD: Centaur programme references ↗ · Greek MOD: March 2026 system reference ↗

PROGRAMME DOSSIER / UPDATED 28 OCTOBER 2026

The strategic asset is the capacity to adapt faster than the threat. — Sensors. Command. Effectors. Integration.LAYERS NEED CONNECTIONSThe strategic asset is thecapacity to adapt faster than thethreat.Sensors. Command. Effectors. Integration.01SENSORS02COMMAND03EFFECTORSDefense Industry GRRESEARCH / ANALYSIS / EXPLAINERS
DEFENSE INDUSTRY GR / VISUAL EXPLAINER

The strategic asset is the capacity to adapt faster than the threat.

Centaur matters because it connects an urgent military requirement with domestic engineering and operational feedback. It is a test of whether Greece can turn an initial solution into a supported, adaptable product line.

Programme status

EvidenceWhat it establishes
Greek developmentGreek MOD statements identify the HAI-linked Centaur/Kentavros system and its use aboard a frigate in the Red Sea.
March 2026The MOD’s Cyprus-support statement refers to a Greek frigate carrying Centaur, providing a separate official programme reference.
Roll-outMinisterial statements describe broader deployment ambitions. These should be tracked against individual installations and acceptance, not read as completed fleet coverage.
The strategic and industrial argument — Sensors. Command. Effectors. Integration.LAYERS NEED CONNECTIONSThe strategic and industrialargumentSensors. Command. Effectors. Integration.01SENSORS02COMMAND03EFFECTORSDefense Industry GRRESEARCH / ANALYSIS / EXPLAINERS
DEFENSE INDUSTRY GR / VISUAL EXPLAINER

The strategic and industrial argument

Counter-drone performance is conditional. Detection, classification, electronic effects and integration depend on the target and environment. Public headline ranges or engagement accounts do not justify a universal guarantee against every drone. Electronic countermeasures and physical interception are different mechanisms.

The industrial challenge is repeatability: configuration control, qualification, electromagnetic compatibility, training, spare units and software support. A successful operational episode is an important input; a fleet-wide supported capability requires a production and sustainment system.

Our assessment: the most durable advantage would be a short evidence-to-update cycle under Greek control. Threat adaptation is the counterforce. Buyers should follow validated results, acceptance conditions and support capacity, while firms should assess which components and engineering services can be qualified locally.

Centaur also sits alongside other Greek counter-UAS and unmanned programmes. They should be compared by validated role and programme maturity rather than grouped together as an interchangeable “anti-drone shield”.

How the value chain works

01 / DETECT

Establish a trustworthy picture of the threat.

02 / INTEGRATE

Coordinate effects with the platform and other defenses.

03 / ADAPT

Evaluate outcomes, update the system and sustain production.

What determines the outcome — Sensors. Command. Effectors. Integration.LAYERS NEED CONNECTIONSWhat determines the outcomeSensors. Command. Effectors. Integration.01SENSORS02COMMAND03EFFECTORSDefense Industry GRRESEARCH / ANALYSIS / EXPLAINERS
DEFENSE INDUSTRY GR / VISUAL EXPLAINER

What determines the outcome

  • Track accepted installations and support arrangements.
  • Separate attributed performance claims from independently demonstrated results.
  • Watch production capacity and adaptation to new threat classes.

Source trail

Geostrategy & OSINT desk ↗ · Stakeholder ecosystem ↗