Radio Frequency Transparent Shelters and Enclosures

ConcealFab Corporation designs, engineers and manufactures radio frequency transparent shelters and enclosures to meet building structural codes and RF-transparency requirements from 0-100 GHz

ConcealFab produces pre-fabricated Polyvinyl Chloride (PVC) concealment solutions for federal prime contractors and commercial wireless carriers. ConcealFab RF Shelters and Enclosures provide protection from the environment, architectural aesthetics, and reduce public detection and awareness. Rooftop and ground based products are available in a variety of shapes, sizes and colors that blend into the environment and Hide in Plain Sight®.  All ConcealFab structures are pre-assembled in the factory to insure simplified assembly in the field using standard tools and simplified construction methods.

Several proprietary, US patented methods and materials are incorporated into the structures, including highly transparent PVC panels and structural frame designs that maximize span lengths and reduce signal dB loss. ConcealFab products have successfully completed independant laboratory radio frequency chamber testing up to 100 GHz, as well as wind load testing and fire flame spread testing.

Radio frequency computer modeling prior to fabrication insures the send/receive frequencies transmitting through a ConcealFab wall or roof system are at an acceptable dB loss for the application. Environmental control units and other forced air ventilation systems are available to maintain a “working lab” environment for systems testing.  Modular, expandable enclosure systems allow for future tenant growth on buildings where a cohesive expansion plan is important.

ConcealFab RF enclosures and shelters are designed and manufactured to meet site specific RF loss requirements by engineering the spans between wall columns and roof beams to receive the antanna azimuths.  Larger SATCOM dish applications are designed with multi-column shoot windows with ConcealFab’s proprietary profiles and microwave absorbing materials to minimize overall dB loss.