Secure voice communication through remotely controlled radio equipment.controlled radio equipment.
Eidel RCS meets mission-critical voice communication requirements, enabling effective collaboration across NATO-allied nations while minimizing operational and maintenance overhead.
Centrally pools cryptographic and radio resources, allowing remote radio sites to operate as unclassified "black" sites and reducing site-level security needs.
Provides jamming-resistant voice links with remote loading of Word of Day (WOD) for Have Quick II and SATURN protocols.
Accredited for use within NATO, the system supports multi-domain interoperability across land, air, and maritime environments.
The architecture and hardware acceleration focus on performance, robustness, and redundancy, integrating with a wide range of radio terminals using standardized protocols.
All sensitive equipment and encryption (KY-58, KY-100) are centralized at the control center, meaning no classified information is stored or forwarded at the radio sites. This enables unclassified "black sites," significantly reducing manpower requirements and physical security overhead. The system is highly scalable, handling up to 300 master controllers and more than 1000 slave remote controllers.
RCS provides a cost-effective and flexible operating model where any operator can choose any radio in the system, enhancing cross-domain interoperability.
Supporting separations of up to 2500 km between control centers and radio sites, the system ensures seamless communication across vast distances. It is compatible with ACCS and Saturn, supporting standardized protocols like ED-137/1C, SIP, and JSON to ensure alignment with Voice Control Systems (VCS). With time synchronization accuracy greater than 1 ms, it provides the precision required for modern military coordination.
Technical
Specifications
Encryption Support
Supports KY-58, KY-100, and encrypted/plain voice over HF/VHF/UHF bands.
Anti-Jamming
Jamming-resistant links via remote WOD loading for Have Quick II and SATURN.
System Capacity
Supports up to 1000 radios and 300 master controllers with 2500 km separation.
Time Synchronization
Accuracy greater than 1 ms using NTP or Have Quick II protocols.
Compatibility
NATO Accredited; supports ED-137/1C, SIP, JSON, and ACCS.
Supported Terminals
Jotron (TR-4225, TR-4150), Rohde & Schwarz (4400, 4100), and others via flexible architecture.
Operational History
Proven operational track record supporting NATO allies in the Arctic since the 1990s.
