Deckro Defence & TEMPEST Solutions
Secure. Shielded. Mission-ready.
Advanced TEMPEST, EMC and deployable infrastructure for defence and classified environments
ETM4U offers advanced defence and security solutions from Deckro for applications where information security, electromagnetic protection and operational reliability are mission-critical.
The Deckro defence portfolio includes TEMPEST shielded 19” racks, EMC racks, TEMPEST-classified IT equipment and deployable NATO shelter solutions designed for secure communications, command and control, intelligence systems, radar, military networks and other sensitive electronic infrastructure.
From a single protected workstation to a complete deployable command infrastructure, ETM4U and Deckro can provide solutions tailored to the security, environmental and operational requirements of the application.


TEMPEST Protection for Classified Information
Electronic equipment can unintentionally emit electromagnetic signals that may contain sensitive information. In classified and high-security environments, controlling these compromising emanations is an important part of protecting information from unauthorized interception.
Deckro provides TEMPEST solutions developed for demanding military, governmental and secure communication environments.
The portfolio includes solutions supporting requirements such as:
- NATO SDIP-27/2
- NATO TEMPEST requirements
- MIL-STD-285
- IEEE 299
- DEF STAN 59-188
- High-performance electromagnetic shielding
ETM4U can help customers select the appropriate solution based on the required security level, installation environment and system configuration.
TEMPEST Shielded 19” Racks
Protect mission-critical electronics against electromagnetic compromise
Deckro TEMPEST racks provide a secure 19-inch platform for servers, communication equipment, network infrastructure, computing systems and other sensitive electronics.
The range includes multiple cabinet sizes and configurations, including models specified for NATO SDIP-27/2 Level B applications.
Typical features and options include:
- High-performance electromagnetic shielding
- Shielding effectiveness of ≥60 dB from 100 kHz to 1 GHz on selected configurations
- 19” equipment mounting
- Multiple rack heights and depths
- Up to 1000 kg static load capacity
- Shielded cable entry
- Shielded ventilation
- IP42 as standard on selected models
- Optional IP55 and IP66 protection
- Integrated cooling
- UPS and power distribution
- Environmental monitoring
- Electronic access control
- Fire detection and suppression options
This allows the rack to become a complete protected infrastructure rather than simply a mechanical enclosure.
Typical applications
Command and Control (C2) • Secure Communications • Intelligence Systems • Military Networks • Radar Systems • Surveillance • Secure Data Processing • Electronic Warfare Support Systems • Government Infrastructure




TEMPEST-Classified IT Equipment
Secure equipment from the rack to the operator
Electromagnetic security does not stop at the infrastructure level.
Deckro also offers a portfolio of TEMPEST-oriented IT equipment for secure workstations and classified information environments.
The range includes:
- TEMPEST desktop computers
- TEMPEST All-in-One PCs
- TEMPEST notebooks
- TEMPEST 4K monitors
- TEMPEST IP phones
- TEMPEST external SSD storage
- TEMPEST external HDD storage
This makes it possible to create a more complete secure working environment in which both the infrastructure and user equipment are selected for electromagnetic information-security requirements.
Solutions are available for different security requirements, including equipment specified for NATO SDIP-27/2 Level A applications.
EMC Shielded Racks
Reliable operation in electromagnetically demanding environments
Military electronics must not only protect sensitive information — they must also continue operating reliably in environments with significant electromagnetic interference.
Deckro EMC racks provide shielded infrastructure for sensitive electronic and communication equipment requiring increased protection against EMI and RFI.
They are suitable for applications including:
- Military communication systems
- Radar electronics
- RF systems
- Test and measurement equipment
- Secure network infrastructure
- Electronic warfare systems
- Industrial control systems
- Mission-critical computing
Combined with appropriate power distribution, cooling, monitoring and cable management, the racks can be configured as complete infrastructure solutions.






Deployable NATO Shelter Solutions
Mission-critical infrastructure wherever it is needed
For mobile and rapidly deployable defence applications, Deckro provides ACE and NATO shelter solutions capable of housing complete electronic, communication and computing systems.
Shelters can be configured as mobile:
Command centers
Communication nodes
Radar processing stations
Secure server rooms
Edge data centers
Network operation centers
Intelligence systems
Mission-control infrastructure
Available platforms include ACE Type I, Type II and Type III shelter configurations.
Depending on the project, shelters can integrate:
- 19” equipment racks
- TEMPEST or EMC shielding
- HVAC and precision cooling
- UPS systems
- Power distribution
- Environmental monitoring
- Fire detection and suppression
- Secure access systems
- Cable and fiber infrastructure
- IP-rated environmental protection
- Optional ballistic protection
The result is a complete deployable electronic infrastructure engineered around the mission rather than a standard container with equipment installed inside it.
Complete Solutions for Secure Defence Infrastructure. From individual components to integrated systems
One of the major advantages of the Deckro portfolio is the ability to combine multiple technologies into a complete solution.
A secure installation can include:
TEMPEST Rack
↓
TEMPEST IT Equipment
↓
Secure Power Distribution & UPS
↓
Cooling & Environmental Control
↓
Monitoring & Access Control
↓
EMC / Shielded Cable Infrastructure
↓
NATO Shelter or Secure Facility
This system-level approach makes Deckro particularly suitable for defence projects where mechanical infrastructure, electromagnetic security, power, thermal management and environmental protection must work together.
Designed for Defence and Mission-Critical Applications
Deckro solutions are particularly suited for:
Command & Control
Secure infrastructure for C2 systems, operational command centers and tactical networks.
Secure Communications
Protected racks and shelters for military radio, satellite, fiber and network communication systems.
Intelligence & Surveillance
Infrastructure for sensitive data acquisition, processing, storage and analysis.
Radar & Sensor Systems
EMC-protected environments for signal processing and high-performance electronic systems.
Deployable Data Centers
Ruggedized computing and networking infrastructure for field operations and mobile command environments.
Critical Infrastructure
Secure electronic infrastructure for governmental, energy, telecommunications and other security-sensitive installations.
ETM4U – Your Partner for Secure Electronic Infrastructure
ETM4U specializes in protecting and integrating electronics for demanding industrial and defence applications.
Together with Deckro, we can support customers from the initial requirement through configuration and system integration.
Our approach is based on the application.
Tell us what equipment needs to be protected, the required security level, environmental conditions, cooling requirements, power architecture and installation environment.
We can then help identify the appropriate TEMPEST rack, EMC rack, secure IT equipment or deployable shelter solution.
Need a TEMPEST or secure defence infrastructure solution?
Talk to ETM4U about your application.
Whether you require a single TEMPEST-protected workstation, a shielded 19” rack or a complete deployable command infrastructure, we can help develop a solution around your technical and operational requirements.




