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LBX3900 P Pneumatic RF Shielded Box LabiFix RF Shield Box - View 1 of 8
Industrial Spec View
IEEE-299 Certified
•
MIL-STD-285
•
CE Marked (RED)
RF SHIELD BOX

LBX3900 P RF Shield Box

The LabiFix LBX3900 P is a pneumatic RF shield box designed for automated and rack-mountable RF testing environments. Engineered to streamline high-throughput wireless device validation, this pneumatic unit delivers consistent isolation against external electromagnetic interference while facilitating automated lid actuation for production and R&D setups.As a RF test enclosure, LBX3900 can be configured around the DUT and the way it needs to be tested. RF Isolation box for device throughput testing.

Dimensions
Exterior (H x W x D)
18" (H) x 18" (W) x 18" (D)
Interior (H x W x D)
16" (H) x 16" (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

LBX3900 P — Exterior Mechanical Dimensions (3-View Orthographic CAD)
Units:
18"(EXTERIOR WIDTH)18"(EXTERIORHEIGHT)FRONT VIEW18"(EXTERIOR DEPTH)SIDE VIEW18"(EXTERIOR WIDTH)18"(EXTERIORDEPTH)TOP VIEWDIMENSIONS ARE IN INCHES (IN)
Exterior Envelope: 18" (W) × 18" (H) × 18" (D)Labifix Precision Engineering • 3rd Angle Orthographic Projection
LBX3900 P — Interior DUT Working Chamber Dimensions (RF Absorber Cavity)
Units:
16"(INTERIOR WIDTH)16"(INTERIORHEIGHT)INTERIOR FRONT VIEW16"(INTERIOR DEPTH)INTERIOR SIDE VIEW16"(INTERIOR WIDTH)16"(INTERIORDEPTH)INTERIOR TOP VIEWDIMENSIONS ARE IN INCHES (IN)
Interior Working Volume: 16" (W) × 16" (H) × 16" (D)RF Pyramidal Microwave Absorber Lining Boundary
LABIFIX RF PRODUCT PORTFOLIO

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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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