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RF Shielded Tent EZ Assemble

Products for this millennium

Select Fabricators Logo

Made in the USA

External Tubular Aluminum Frame RF Shielded Tents


Easy-Assembly Aluminum External Frame

Externasl Tubular


RF / EMI Shielding enclosures from Select Fabricators, Inc.


SFI Tent



Series 400

Single Layer Tent


≥ 70 dB Attenuation 14 MHz to 10 GHz


Series 400

Double Layer Tent


≥ 90 dB Attenuation 1 MHz to 10 GHz




Get Quote



Easy-Assemble Features

  • Free-standing shelters that need no guy wires.

  • They'll stand securely on grass, dirt, or pavement without ropes or poles.

  • Can be broken down into lengths < 48" for shipping

  • Portable and Compact

  • Thick & Thin Wall Tubular Aluminum Construction

  • Constructed of light weight, high strength, anodized aluminum tubing and joined by glass filled polycarbonate fittings or aluminum fittings

  • For the ultimate in simplicity and convenience, the entire system is designed to be assembled or modified with only one tool, a 3/16" Hex Key.


RF Shielded Tents Features

  • Basic tent has a floor which is Single or Double layer of conductive fabric sandwiched between 2 layers of heavy duty black vinyl. It is very durable

  • Storage / Transport Bag

  • Filtered or Unfiltered Power via Shielded Sleeve


General Specifications

All enclosures are made in the USA of US materials.

  • Standard tent sizes and configurations from tabletop to 9' x 19' x 10' (LWH)

  • Custom sizes designed to your requirements

  • Standard enclosure includes

    • 40" x 70" Door on the length side

    • Floor: Two layers of heavy-duty tarp material protect the conductive floor.

    • Enclosure storage bag: All enclosures come standard with a storage bag for protection when in transit or not in use

    • Complete assembly instructions

    • One year limited warranty


  • Cleaning in SELECT's on-site  ISO Class 7 (Class 10,000 - Fed. Std. 209) clean room

  • ESD white interior liner

  • Exterior covers for outdoor deployment in arctic to desert conditions

  • Frame roller bags and hard plastic transport cases

  • LED interior perimeter lighting or EMI hardened stringed lights

  • Testing of completed enclosure

  • Ventilation and A/C

  • Vestibule

  • Filter plates

  • Data and Signal Filter connectors including

  • Power - AC/DC

Select Fabricators RF/EMI shielded soft wall enclosures are available as a high-performance alternative to hard wall metal chambers and provide over -90 dB shielding effectiveness with portable to semi-permanent design options.

Applications for Select Fabricators Portable RF / EMI Shielded Enclosures include: EMC pre-compliance or conducted and radiated emissions testing, wireless device testing, temporary EMI shielding, and secure communications.

  • All enclosures are made in the USA
  • Standard sizes are available - we can produce any custom size as well
  • All enclosures come with:
    • Standard size patented double magnet door size: 40" x 70"
    • Heavy duty tarp flooring to protect the conductive floor
    • Protective tent carry/storage bag
    • Frame style of your choice
    • Shielding Effectiveness Certificate
    • Complete assembly instructions
    • One-year limited warranty

Manufactured using Select Fabricators US made, RoHS compliant, conductive NOVA Select fabric and double (US No. 8,530,756) or single (US No. 9,029,714) patented door seal system in order to provide the highest shielding effectiveness for a RF / EMI shielded tent on the market. Double Wall construction of NOVA Select fabric will provide shielding effectiveness of -85 to over -100dB on average from 400 MHz to 18 GHz.

Select Fabricators has contracted independent laboratories to perform the IEEE-299 standard test on a complete assembled system including installed components operating under typical conditions at various frequencies measured through the tent wall at multiple locations in the tent.

  • Series 100*: Portable easy-up steel frame (5-minute deployment)
  • Series 500: Semi-permanent round heavy-duty aluminum frame (15-30-minute deployment)
  • Series 400: Special Order
  • Series 300: Semi-permanent / permanent rectangular heavy-duty extruded aluminum frame (60-minute deployment)


RF Shielded Tent        RF Shielded Tent



 RF Shielded Tent        RF Shielded Tent



 RF Shielded Tent        RF Shielded Tent



  RF Shielded Tent        RF Shielded Tent



 RF Shielded Tent


RF Shielded Tent Frame       RF Shielded Tent Frame


 RF Shielded Tent Frame       RF Shielded Tent Frame


 RF Shielded Tent Frame        RF Shielded Tent Frame


 RF Shielded Tent Frame

Shielded Tent Attenuation Levels - Average (Single Layer & Double Layer)

RF Shielded Tent Shielding Effectiveness


Shielding Effectiveness (dB)

Attenuation Ratio

Percentage of Signal Attenuation


 10 : 1



 100 : 1



 1,000 : 1



 10,000 : 1



 100,000 : 1



 1,000,000 : 1


Tent Options

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An Electro Mechanical Research and Development (EMRAD) Corporation, Company

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