Ramsey STE4400 RF Shield Box

STE4400 RF Shielded Test Enclosure

The newest RF test enclosure specifically engineered for the production floor. Designed to the same exacting specifications of the STE3300, the STE4400 offers unique swing-down front door opening for easy device placement and removal. Extra deep work space accommodates the largest devices. Like the STE3300, your custom I/O configuration is brought out to a precision machined I/O panel, giving you off the shelf delivery of your custom order.

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SKU: STE4400 Categories: , , Tag:

Description

RF Shield Box STE4400 Key Benefits

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

*SPECIFICATIONS SUBJECT TO CHANGE WITHOUT PRIOR NOTICE

Additional information

Dimensions 17.5 × 21.25 × 14.25 in
Function

Manual
Internal Depth

15-20in
Internal Height

10-20in
Internal Width

18in and greater
Manufacturer

Ramsey

Specifications

RF Shield Box STE4400 Specifications

  • RF absorbent foam liner
  • Exclusive double lip RF tight gasket
  • Universal I/O connector interface plate
  • Large hinge-down front door
  • Designed to test your own test fixtures
  • Isolation:
    • -90dB @ 2GHz
    • -90dB @ 3GHz
    • -80dB @ 6GHz
  •  Dimension:
    • Outside: 15″H x 22″W x 18.5″D
    • Inside: 14.25″H x 21.25″W x 17.5″D

IO Configurations

Custom Configuration Options

  • RF FEEDTHROUGH: BNC, TNC, SMA, SMB, UHF, Type-N
  • 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.

I/O InterfaceOrder NumberTypical Data Rate/Line VoltageTypical Shielding*

DB37, 1000pF pi Filter		3409-0012-13 Mbps / 100 VDC,
5 Amps max		>70 dB from 0.5 to 2 GHz
>80 dB from 2 to 3 GHz
>70 dB from 3 to 6 GHz

DB25, 1000pF pi Filter		3409-0009-13 Mbps / 100 VDC,
5 Amps max		>70 dB from 0.5 to 2 GHz
>80 dB from 2 to 3 GHz
>70 dB from 3 to 6 GHz

DB25, 100pF pi Filter		3409-0014-110 Mbps / 100 VDC,
5 Amps max		>50 dB from 0.5 to 2 GHz
>60 dB from 2 to 3 GHz
>60 dB from 3 to 6 GHz

DB9, 1000pF pi Filter		3409-0008-13 Mbps / 100 VDC,
5 Amps max		>70 dB from 0.5 to 2 GHz
>80 dB from 2 to 3 GHz
>70 dB from 3 to 6 GHz

DB9, 100pF pi Filter		3409-0010-110 Mbps / 100 VDC,
5 Amps max		>50 dB from 0.5 to 2 GHz
>60 dB from 2 to 3 GHz
>60 dB from 3 to 6 GHz
STEUSB2071
Max Current: 2A		>80 dB from 741MHz to 6 GHz
STEETHD10G10 Gbps>80dB 100MHz to 40GHz
STEUSB3CCMax Current 3.75A>90 DB 200MHz to 8 GHz
STEUSB312Max Current: 2A>90 DB 200MHz to 8 GHz
STEGBE45911 GBps>90 DB 700MHz to 8 GHz
IEC25010C250 VAC 10A>80 dB at 200 MHz to 30 GHz
STEDC2010100 VDC 10A, 48VAC, 10 A>90 dB 1GHz to 3 GHz

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