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RF Shielded Fabric Test Boxes

dB Shield 

Select Fabricators Logo

Made in the USA

Ultra-Lightweight, Collapsible Wireless RF Shielding Fabric Test Boxes

Select-A-Shield Wireless RF Test Boxes are ideal for cellular carrier’s field testing at cell towers and base stations.

These portable fabric and foam RF test boxes can also be used in lab simulations for coverage testing. In the lab environment, including R&D, prototype and manufacturing quality testing, these fabric RF test boxes can be folded and stored when not in use saving valuable space.

Semiconductor providers can easily transport these Wireless Test Boxes to test components at customer’s development and factory sites.

 

RF Shielded Fabric Test Box

 

Stackable and Collapsable 

 

 Data

 

Replace traditional hard walled metal RF shielding test boxes with new Select-A-Shield fabric walled portable, space saving Wireless RF Test Boxes.

Select Fabricator’s flexible RF test boxes cost much less than traditional heavy rigid units and are lined with RF absorbent foam for comparable performance.

Select-A-Shield Wireless RF Shielding Fabric Test Boxes weigh less than 3 pounds and are easily disassembled, folded and stacked for storage or easy transport in vehicles or totes.

 

Pre-configured I/O plates
Suffix Description
Add the suffix to any WTP Test Box part number, ex. WTP1212-2.
-1 I/O plate including (4) SMA Female Bulkheads, (1) 1000 pf DB9 connector, and (1) USB 2.0 Filtered B-A Coupler
-2 I/O plate including (2) SMA Female Bulkheads, (1) 1000 pf DB9 connector, and (1) USB 2.0 Filtered B-A Coupler
-3 I/O plate including (2) N Female Bulkheads, (1) 1000 pf DB9 connector, and (1) USB 2.0 Filtered B-A Coupler
Select-A-Shield RF Wireless Test Boxes
Part Number Exterior Dimensions Interior Dimensions Weight
W x L x H W x L x H lbs.
WTP612   6″ x 12″ x 4″   5″ x 12″ x 3″ 1.2
WTP1212 12″ x 12″ x 4″ 11″ x 12″ x 3″ 2.0
WTP1215 12″ x 15″ x 5″ 11″ x 15″ x 4″ 2.4
WTP1010 11″ x 12″ x 7″ 10″ x 10″ x 6″ 1.9

Advanced Materials

Select-A-Shield Wireless RF Shielding Fabric Test Boxes are engineered for high attenuation. The exterior fabric walls are NovaSelect™ fabric, US made with conductive silver/copper/nickel RoHS compliant materials.

This fabric has an average shielding effectiveness of -85 dB in the range of 30 MHz to 1 GHz and an average -80dB in the 1 GHz to 11 GHz range.

 

Stackable RF Shielded Test Box

Wireless Test Box Connector Panel

 

All Wireless Test Boxes are lined with ˝” thick RF absorbent, carbon-filled foam that yields reflective attenuation of -19dB /cm at 3GHz. This semi-rigid foam creates a “Faraday cage” type box structure, as well as keeping the conductive fabric walls away from any equipment. A durable nylon covering protects both the foam and the test units from any conductive material.

Specifications:

Made in the USA of US materials

Nova Select™ silver/copper/nickel RoHS compliant fabric

Hook and Loop fastener opening

Blank Connector Plate

Ballistic Nylon Liner

˝” T RF Absorbent Foam Lining

Nova Select Shielding Performance

Select-A-Shield Wireless RF Test Boxes are ideal for cellular carrier’s field testing at cell towers and base stations. These portable fabric and foam RF test boxes can also be used in lab simulations for coverage testing. In the lab environment, including R&D, prototype and manufacturing quality testing, these fabric RF test boxes can be folded and stored when not in use saving valuable space. Semiconductor providers can easily transport these Wireless Test Boxes to test components at customer’s development and factory sites.


RF Shielded Fabric Boxes Attenuation Levels

High Attenuation

The average attenuation of Select’s fabric walled WTP612 RF Test box is -75.3dB, the same as popular metal boxes, but at a lower cost. The chart below shows how Select’s portable fabric RF/Microwave shielding boxes compare to popular aluminum test enclosures. These fabric test boxes have been designed to isolate wireless devices and systems from RF interference while dampening internal energy for repeatable test results. Standard connectors allow external networking. Optional custom connector arrays are available.

Fabric vs Hardwall RF shielding Chart 



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