LBX7850 5G mmWave Test Enclosure LabiFix RF Shield Box - View 1 of 6
Industrial Spec View
IEEE-299 Certified
•
MIL-STD-285
•
CE Marked (RED)
RF SHIELD BOX

LBX7850 RF Shield Box

This LBX7850 RF shielding enclosure combines controlled isolation with practical connectivity for engineers working on advanced wireless products. Modular I/O panels can be configured with shielded AC/DC power, Ethernet, USB, SMA, and other filtered interfaces, allowing the DUT to communicate with external equipment while remaining isolated. RF absorber materials help reduce internal reflections, supporting cleaner measurements. The enclosure is suitable for 5G, Wi-Fi, Bluetooth, IoT, automotive, aerospace, and defense applications where repeatability, shielding effectiveness, and flexible integration are important. It helps engineers create controlled, repeatable RF testing environments for characterization, production testing, and quality assurance.

Dimensions
Exterior (H x W x D)
39.3" (H) x 39.3" (W) x 39.3" (D)
Interior (H x W x D)
37.3" (H) x 37.3" (W) x 37.3" (D)
Shielding Effectiveness
  • > 85 dB @ 100 MHz ~ 1 GHz
  • > 95 dB @ 1 GHz ~ 3 GHz
  • > 90 dB @ 3 GHz ~ 6 GHz
  • > 85 dB @ 6 GHz ~ 12 GHz
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Solutions & Benefits

Excellent shielding performance (> 85–100 dB across broad frequency spectrum)

Completely Customizable Shielded Enclosure tailored to DUT requirements

High Performance Pyramidal RF Microwave Absorber lining

User Defined & Interchangeable I/O Connector Interface options

Rugged Industrial Welded Aluminum / Steel Construction

EMI / RFI filtered Data Ports & Power Line Penetrations

RF Fitted Double-Lip Gasket Sealing System

Powered by AC / DC Power Filter lines with surge suppression

Lightweight Rack Mountable (19-inch) or Tabletop Footprint Options

High performance shielded honeycomb Air Vents for optimal cooling

LBX7850 — Exterior Mechanical Dimensions (3-View Orthographic CAD)
Units:
39.3"(EXTERIOR WIDTH)39.3"(EXTERIORHEIGHT)FRONT VIEW39.3"(EXTERIOR DEPTH)SIDE VIEW39.3"(EXTERIOR WIDTH)39.3"(EXTERIORDEPTH)TOP VIEWDIMENSIONS ARE IN INCHES (IN)
Exterior Envelope: 39.3" (W) × 39.3" (H) × 39.3" (D)Labifix Precision Engineering • 3rd Angle Orthographic Projection
LBX7850 — Interior DUT Working Chamber Dimensions (RF Absorber Cavity)
Units:
37.3"(INTERIOR WIDTH)37.3"(INTERIORHEIGHT)INTERIOR FRONT VIEW37.3"(INTERIOR DEPTH)INTERIOR SIDE VIEW37.3"(INTERIOR WIDTH)37.3"(INTERIORDEPTH)INTERIOR TOP VIEWDIMENSIONS ARE IN INCHES (IN)
Interior Working Volume: 37.3" (W) × 37.3" (H) × 37.3" (D)RF Pyramidal Microwave Absorber Lining Boundary
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Have a custom specification or specific testing requirement? Contact our RF engineering team for custom dimensions and filter configurations.

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