RF Shielded Doors for Solid Wall and Copper Screen Rooms

Universal Shielding Corp.

Interior

Manual

&

Automatic

RF Shielded Doors

All Universal Shield Room Doors

Have a Minimum of Three Hinges

 and Three Latch Points

100 dB Single Knife Edge

120 dB Double Knife Edge

Single

&

Double

Leaf Doors

Latching Mechanism

USC enclosure doors are equipped with a 3-point latching mechanism for tight, RFI-EMI-secure closing. Bearing surfaces, rollers and door cams are of case-hardened tool steel, designed to provide years of trouble-free operation with no loss of attenuation capability due to friction and wear. Our doors are extremely easy to operate; they require less than 20 pounds of force on the handle.

Door Construction

To achieve the attenuation levels required, our doors are equipped with a minimum of two rows of beryllium copper "fingers" around the periphery of the door. In the closed position, the fingers contact the door frame to assure an RFI/EMI leak-proof seal. The following is a type of door/frame construction offered by USC:

Model RCM-154 Door design encompasses:

• Single Knife Edge (MIL-STD-285) 100 dB

• Concealed finger stock - This design results in a damage free closure seal

• Three point latch system

• Three adjustable hinges

• Standard door clear opening 36" X 84"

• All sizes are available, single and double doors

• For solid wall and copper screen rooms

• Optional - Outdoor MIL-STD Approved

• The shielded door manufactured is our Type RCM-154 utilizing a brass extrusion mounted on the periphery of the door frame. 

• The extrusion houses two (2) rows of "fingers" which are concealed from accidental damage. The door leaf has a brass "knife-edge" extrusion at the perimeter which mates with the fingers within the frame when the door is closed. 

• This design results in a damage-free closure seal with highly efficient prevention of RFI/EMI leakage.

• To meet environmental conditions all brass extrusions are nickel plated.

Model RCM-254 Door design encompasses:

• Double Knife Edge (MIL-STD-461 & NSA-94-106) 120 dB

• Concealed finger stock - This design results in a damage free closure seal.

• Three point latch system.

• Three adjustable hinges

• Standard door clear opening 36" X 84"

• All sizes are available, single and double door

• Optional - Outdoor MIL-STD Approved

Universal enclosures provide extraordinary shielding attenuation.

This is attributed to the shielded enclosure door design.

Wood Veneers

Outside Latching

Inside Latching 

Large Double Door

Custom RF Shielded Door within an RF Shielded Door

RF Shielded Door for a Trailer

Semi Automatic & Fully Automatic RF Shielded Doors

Portable Entry Ramps

Phenolic Door Handle for Anechoic Chambers

 RF Shielded Doors for MRI Medical Shielding

MRI

RF Shield Doors

Solid

or

Glass View Window

A shielded enclosure is only as effective as its access door.

Universal's unique design has proven its capability throughout the industry for the past 50 years.

Advantages:

• Lightweight and easily operable

• Excellent shielding characteristics

• Aesthetically enhanced for medical environment

• Two (2) rows of fingerstock seals concealed in brass extrusion

• Easily serviceable and low maintenance

• Doors finished with manual openers, hands free operation and various finishes.

• Flush sills for easy entry