Missile Seeker Systems / SPECTARIS / Active RF Surface-to-Air Seekers
An active RF seeker subsystem family for layered surface- and naval-based air-defence missiles.
The family combines long-range target acquisition, agile antenna options, and electronic counter-countermeasures for integration with layered surface and naval air and missile-defence architectures.
Layered Air and Missile Defence
Artillerie Inrichtingen Armaments BV presents SPECTARIS ARH-SA, an active RF seeker subsystem family developed for surface- and naval-based air-defence missiles across layered air and missile-defence architectures.
The published application scope extends from short-range and low-altitude air defence to long-range air and missile-defence systems, including architectures intended to address ballistic-missile threats.
Subsystem Profile
The architecture supports target acquisition and tracking for autonomous terminal missile guidance. It combines an RF front end, antenna assembly, signal processing, target-tracking electronics, and missile guidance interfaces.
A high-agility gimballed antenna or an electronically scanned array antenna can be selected according to operational needs and the available missile volume, power, cooling, and processing architecture.
Mechanical structure, electronics, radome, and antenna control are tailored to the qualified missile flight envelope, including applicable vibration, shock, temperature, acceleration, and aerodynamic-heating requirements.
ECCM capability supports operation in contested electromagnetic environments and engagement of small and agile aerial targets. Specific techniques, waveforms, frequencies, parameters, and performance values remain controlled program information.
System-Level Engineering
Integration covers the seeker-to-missile mechanical envelope, radome, electrical power, databus, guidance and autopilot interfaces, software, thermal management, and electromagnetic compatibility. Missile-level integration additionally includes the selected surface or naval launcher, fire-control architecture, and engagement chain.
Final compatibility is determined through the contracted missile, launcher, fire-control, platform, shipboard-environment, and full-system qualification program.
Operational Scope
AIA-SKR-ARHSA-MK1
Public reference information for the SPECTARIS ARH-SA subsystem family.
| Specification | Value |
|---|---|
| Designation | SPECTARIS ARH-SA |
| Product code | AIA-SKR-ARHSA-MK1 |
| Product family | SPECTARIS Seeker Systems |
| System class | Active RF seeker subsystem for surface- and naval-based air-defence missiles |
| Seeker mode | Active RF |
| Published acquisition class | Long-range target acquisition |
| Antenna options | High-agility gimballed antenna or electronically scanned array antenna |
| Electronic protection | ECCM capability |
| Published target characteristic | Small and agile aerial targets |
| Published environmental profile | High agility and demanding environments up to the hypersonic regime |
| Published application scope | Short-range/low-altitude through long-range air and missile-defence systems |
| Launch environment | Surface- and naval-based air-defence missile programs |
| Illustrated finish | Aerospace-gray active RF seeker configuration |
European Supply and Licensed Manufacture
Contact Artillerie Inrichtingen Armaments BV for antenna-architecture selection, missile-interface assessment, surface or naval launch integration, fire-control interfaces, qualification, training, lifecycle support, and program information.
