LBX4250 Benchtop Faraday cage LabiFix RF Shield Box - View 1 of 7
Industrial Spec View
IEEE-299 Certified
•
MIL-STD-285
•
CE Marked (RED)
RF SHIELD BOX

LBX4250 RF Shield Box

LBX4250 provides a useful starting point for controlled wireless testing, with configuration options that can be matched to the test setup. Its configuration can bring together RF Gasket System and User Defined & Interchangeable I/O Connector options so engineers can balance shielding, connectivity and access without forcing the DUT into a fixed setup. It is well suited to controlled RF validation, development and production test workflows where repeatability matters. For teams searching for a RF test enclosure supplier in India, LBX4250 can be considered as part of a tailored RF shielding solution.

Dimensions
Exterior (H x W x D)
22" (H) x 21" (W) x 19" (D)
Interior (H x W x D)
18" (H) x 17" (W) x 16" (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

LBX4250 — Exterior Mechanical Dimensions (3-View Orthographic CAD)
Units:
21"(EXTERIOR WIDTH)22"(EXTERIORHEIGHT)FRONT VIEW19"(EXTERIOR DEPTH)SIDE VIEW21"(EXTERIOR WIDTH)19"(EXTERIORDEPTH)TOP VIEWDIMENSIONS ARE IN INCHES (IN)
Exterior Envelope: 21" (W) × 22" (H) × 19" (D)Labifix Precision Engineering • 3rd Angle Orthographic Projection
LBX4250 — Interior DUT Working Chamber Dimensions (RF Absorber Cavity)
Units:
17"(INTERIOR WIDTH)18"(INTERIORHEIGHT)INTERIOR FRONT VIEW16"(INTERIOR DEPTH)INTERIOR SIDE VIEW17"(INTERIOR WIDTH)16"(INTERIORDEPTH)INTERIOR TOP VIEWDIMENSIONS ARE IN INCHES (IN)
Interior Working Volume: 17" (W) × 18" (H) × 16" (D)RF Pyramidal Microwave Absorber Lining Boundary
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Get in Touch with Engineering

Have a custom specification or specific testing requirement? Contact our RF engineering team for custom dimensions and filter configurations.

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