STE3000B RF Shielded Test Enclosure

Ramsey STE-3000 Shielding Enclosure Front

This item has been discontinued and replaced by model TC-3000.

The RF Test Enclosure that started it all! How do you troubleshoot, tune, align and test a device in an RF free environment? Well, up until now you had to invest in a very expensive RF screen room. Our patented STE3000 brought that technology right down to your bench, and the cost all the way down to affordable! The STE3000 is constructed of 090 Aluminum, utilizing precision machined tolerances throughout to maintain an RF-Tight environment.

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Model Number STE-3000B
Size: 8in x 17in x 10.5in (LxWxH)
Weight: 10.43 kg
  • Key Features
  • Mechanical Specifications
  • Custom Configurations

RF Shield Box STE3000 Key Benefits

  • Wireless device testing
  • Perfect for 802.11a, b, g, n
  • Bluetooth, RFID, 3G testing
  • Wide variety of I/O options
  • Super isolation up to 18GHz
  • Stock models to fit your custom applications

RF Shield Box STE3000 Specifications

  • RF absorbent foam liner
  • Exclusive double lip RF tight gasket
  • Universal I/O connector interface plate
  • RF tight "hands-on" silver mesh gloves
  • RF tight illuminated viewing window
  • Gas filled cover strut
  • Designed for hands-on adjustment and alignment of devices
  • Isolation:
    • -90dB @ 1GHz
    • -90dB @ 3GHz
    • -80dB @ 6GHz
  •  Dimension:
    • Outside: 12.75"H x 18"W x 12"D
    • Inside: 8"H x 17"W x 10.5"D

Custom Configuration Options

  • FIBER OPTIC: Fiber optic bulkhead feedthrough, ST, FC
  • DUST COVERS : Dust cover capes with security chains available for all RF feedthrough connectors
  • RF FILTERED DATA: DB9 (10pF), DB9 (100pF), DB9 (1000pF), DB15 (100pF), DB15 (1000pF), DB25 (310pF), DB25 (1000pF), DB37 (310pF), DB37 (1000pF), RJ45/DB9 Filtered, RJ11/DB9 Filtered, USB1/DB9 Filtered
  • POWER CONNECTIONS: 4-Pole filtered barrier strip feed through, 6-Pole filtered barrier strip feed through, internal surge protected power strips (110VAC, 220VAC International)
  • VENTILATION OPTIONS: Dual side mounted RF filtered vents with single filtered exhaust muffin fan, passive vent only
  • RF ABSORBENT FOAM: Standard 1/2" thick RF absorbent foram liner provides 24dB attenuation. 3/4" thick foam is standard on the STE3800 and available as an option to provide a flatter response
  • FIBER TRANSCEIVER : Icron Technologies USB 2.0 Fiber Transceiver System available for devices up to 480 MB/s
Note: RF Isolation specs are measured at 1M with terminated RF feedthrough coaxial connectors installed. Actual isolation & attenuation can be affected by adding additional filtered and non-filtered connectors. Check with us for specific connector specifications.STE series I/O interfaces, connectors, and options are frequently updated. Check with us for updates.


Dimensions 8 x 17 x 10.5 in
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