RFI Fixtures 
          Radio Frequency Interference Test Boxes  

          The RFI-80 Model

• Better than 80 DB isolation

• 80 bd isolation (80dB up to 3 GHz) is the highest ever provided in a low cost RF test fixture.  Any isolation measurements less than 80dB will not effectively protect from nearby cellular phone, and other RF interference.

  
   RFI-80

Mechanical Tuning - provided through replaceable top-lid waveguide. Air-Port-Waveguide can be used as access points for actuator, antennas, microphone acoustic cup, etc., with RF isolation up to 3GHz.

• Wave-guide specifications on lid perforations allowing tuning stick insertion and at the same time providing the RFI protection expected.
  
  
  
• Our patented Lid Closure mechanism eliminates the need for any air actuation or latches and provides tight sealing to the enclosure.
  
  
  
• Built-in Radio Rod, providing the customer with the necessary tools to immediately start product test and evaluation
  

          The RFI-100

• 80-dB isolation (80 dB up to 3 GHz) is the highest ever provided in a low cost RF test fixture.

• Filtered 25 pin DSUB connectors are provided for better RF protection and for interfacing to test stations.
  

• Our Lid Closure Mechanism uses gold plated beryllium copper, RF finger type seals, for optimum RF isolation. This provides tight RF sealing and eliminates the need for air actuated latches.
  

• Light weight (16 LBS) and compact (11" X 6" X 4") allows multiple fixtures to share the same workbench within a production line.
  

• It has a long life span with very little maintenance. It provides for rapid reconfiguration and has no fixture replacement costs when product and test requirements change.
  
  
  

• Perfect for Cellular and paging repair shops.
  

• Excellent pricing.
  

• Readily available.