RF Shield Box & Anechoic Chamber Manufacturer for Wireless Device Testing
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Industrial Spec View
IEEE-299 Certified
•
MIL-STD-285
•
CE Marked (RED)
RF SHIELD BOX

LBX6650 RF Shield Box

LBX6650 RF Shield Test Box is a high-attenuation enclosure engineered to isolate electronic devices from external EMI/RFI while containing wireless emissions generated inside. Heavy-duty construction, RF absorber materials, filtered interfaces, and ventilation options help maintain a stable test environment without sacrificing essential connectivity. It is suitable for repeatable laboratory measurements, high-volume manufacturing tests, OTA evaluations, and troubleshooting. Applications include smartphones, wearables, IoT hardware, wireless modules, and other electronic products where ambient RF interference can cause inconsistent or misleading test results. It helps engineers create controlled, repeatable RF testing environments for accurate measurements and troubleshooting.

Dimensions
Exterior (H x W x D)
28" (H) x 38" (W) x 34" (D)
Interior (H x W x D)
22" (H) x 32" (W) x 28" (D)
Shielding Effectiveness
  • Ambient 60 dB: Internal < 25 dB
  • Ambient 80 dB: Internal < 35 dB
  • Noise Floor: 25 - 30 dB
  • Acoustic Attenuation: > 30 - 45 dB
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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

LBX6650 — Exterior Mechanical Dimensions (3-View Orthographic CAD)
Units:
38"(EXTERIOR WIDTH)28"(EXTERIORHEIGHT)FRONT VIEW34"(EXTERIOR DEPTH)SIDE VIEW38"(EXTERIOR WIDTH)34"(EXTERIORDEPTH)TOP VIEWDIMENSIONS ARE IN INCHES (IN)
Exterior Envelope: 38" (W) × 28" (H) × 34" (D)Labifix Precision Engineering • 3rd Angle Orthographic Projection
LBX6650 — Interior DUT Working Chamber Dimensions (RF Absorber Cavity)
Units:
32"(INTERIOR WIDTH)22"(INTERIORHEIGHT)INTERIOR FRONT VIEW28"(INTERIOR DEPTH)INTERIOR SIDE VIEW32"(INTERIOR WIDTH)28"(INTERIORDEPTH)INTERIOR TOP VIEWDIMENSIONS ARE IN INCHES (IN)
Interior Working Volume: 32" (W) × 22" (H) × 28" (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.

Call Us Direct
+91 8792387614
Email Inquiry
business@labifix.com

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