Designing Shielded Spaces

Jan 26

Written By

Key Considerations for Consultants and Architects

Introduction

When designing spaces that require electromagnetic and radio frequency shielding, consultants and architects face a unique set of challenges. Shielding is not just about applying materials; it's about thoughtful design and strategic planning. This blog post aims to delve into the complexities of designing shielded spaces, highlighting various considerations that reinforce the intricate nature of this task.

Minimizing or Consolidating Penetration Points

Complexity: Each penetration point (for cables, pipes, etc.) is a potential vulnerability.
Strategy: Design should minimize these points or consolidate them in controlled areas.
Implications: Requires detailed planning and foresight to anticipate all potential penetration needs.

Placement of Access and Vestibule Rooms

Functionality: Vestibules act as buffer zones, preventing direct leakage of shielded emissions.
Design Challenge: Must be strategically placed to balance accessibility and shielding integrity.
Coordination: Requires collaboration with security and operational teams for optimal placement.

Location of Electronic and Mechanical Rooms

Consideration: These rooms often house critical components that can be sources of interference.
Shielding Requirements: Need specialized shielding to contain emissions within these rooms.
Integration: Must be integrated into the overall design without compromising functionality.

Layout of Restrooms

Overlooked Aspect: Plumbing and fixtures can create unshielded pathways for interference.
Design Approach: Careful layout planning to ensure these areas do not compromise shielding.
Material Selection: Use of appropriate materials in walls and fixtures adjoining shielded areas.

Ventilation Points

Challenge: Ventilation systems must allow air flow without compromising shielding.
Solution: Use of specially designed waveguide vents and careful placement.
Testing: Requires rigorous testing to ensure compliance with shielding standards.

Electrical Distribution Points

Critical Nodes: Points where power enters or is distributed can be weak spots in shielding.
Design Solution: Shielded conduits and filters are essential for maintaining integrity.
Planning: Must be considered early in the design phase for seamless integration.

Fire Systems

Safety vs. Shielding: Fire safety systems are mandatory but can interfere with shielding.
Balancing Act: Requires innovative solutions to maintain shielding while ensuring safety.
Regulatory Compliance: Must adhere to fire codes as well as shielding standards.

Conclusion

Designing spaces with electromagnetic and radio frequency shielding is a multifaceted challenge that extends beyond mere material application. It demands a deep understanding of both the technical aspects of shielding and the practical considerations of space functionality. For consultants and architects, this means engaging in a complex process that requires meticulous planning and innovative problem-solving. Allied Shielding is here to guide you through this intricate journey, ensuring that your design not only meets but exceeds the stringent requirements of shielded environments. Feel free to reach out to us for expert advice and support in navigating these complexities.