STE3800

Description

If you are looking for the ultimate enclosure for TDMA, CDMA, AMPS, PCS, GMS, P2T, PDA, and other wireless communications devices the STE3800 is the enclosure for you. The STE3800 is configured with a built-in Ramsey RTF Radiating Test Fixture to give you flawless go/no-go testing with guaranteed repeatability.

It is designed around the STE3300 to give you a whopping 5.5″H x 15.25″W x 9.25″D inside working space. The RTF provides a broadband coupling response from 800 MHz all the way up to 8 GHz. The heavy duty universal clamp system positions and holds the device under test in an exact position that can easily be duplicated for repeatability. Because frequent tests require the operator to visually inspect the device display (cell phone, PCS phone, etc.), the STE3800 features a large RF tight viewing window that overlooks the entire working area. The entire display and any indicators, LED’s etc. located on the device can easily be seen throughout the test process!

Double thickness 24dB RF absorbent foam lines the entire work area for a flat response. As with the STE3300, double row RF gaskets are used to provide RF isolation up to -90dB at 4GHz. A Type-N female connector is provided standard for the RTF antenna connection, and is located on the removable 304 stainless steel I/O panel that can be custom configured with any available I/O options.

RF Shield Box STE3800 Key Benefits

Wireless device testing
Perfect for 802.11a, b, g
Cellular, PCS, GSM 3G Testing
Bluetooth, RFID, ZigBee testing
Wide variety of I/O options
Super isolation up to 18GHz
RF radiating test fixture models for absolute repeatability testing
Stock models to fit your custom applications

SPECIFICATIONS SUBJECT TO CHANGE WITHOUT PRIOR NOTICE

Additional information

Weight	12.7 kg
Dimensions	9.25 × 15.25 × 5.5 in
Function	Manual
Internal Depth	0-10in
Internal Height	0-6in
Internal Width	12-18in
Manufacturer	Ramsey

Specifications

RF Shield Box STE3800 Specifications

Integral RF radiating test fixture (RTF)
Flat Coupling Factor 800MHz – 8 GHz
Provides absolute repeatability testing
RF tight illuminated viewing window to see device displays and indicators
1.1″ RF absorbent foam liner for a flatter response
Exclusive double lip RF tight gasket
Universal I/O connecter interface plate
Isolation:
- -90dB @ 2GHz
- -90dB @ 3GHz
- -80dB @ 6GHz
Dimension:
- Outside: 9.75″H x 18″W x 12″D
- Inside: 5.5″H x 15.25″W x 9.25″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.


DB37 100pF Filter	Order Number 3409-0012-1	Typical Data Rate/Line Voltage 3 Mbps / 100 VDC, 5 Amps max	Typical Shielding >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	Order Number 3409-0009-1	Typical Data Rate/Line Voltage 3 Mbps / 100 VDC, 5 Amps max	Typical Shielding >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	Order Number 3409-0014-1	Typical Data Rate/Line Voltage 10 Mbps / 100 VDC, 5 Amps max	Typical Shielding >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	Order Number 3409-0008-1	Typical Data Rate/Line Voltage 3 Mbps / 100 VDC, 5 Amps max	Typical Shielding >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	Order Number 3409-0010-1	Typical Data Rate/Line Voltage10 Mbps / 100 VDC, 5 Amps max	Typical Shielding >50 dB from 0.5 to 2 GHz >60 dB from 2 to 3 GHz >60 dB from 3 to 6 GHz
USB 2.0 Filter	Ordering Number 3409-0018A-3	Typical Data Rate/Line 480 Mbps / 5 V, 500 mA / Max Current: 5A	Typical Shielding >60 dB from 0.5 to 2 GHz >70 dB from 2 to 3 GHz >70 dB from 3 to 6 GH
USB 3.0 Filter(Active)	Ordering Number 3409-0042A-1	Typical Data Rate/Line 5000 Mbps / 5 V, 900 mA / Max Current: 1.5 A	Typical Shielding >70 dB from 0.5 to 2 GHz >70 dB from 2 to 3 GHz >55 dB from 3 to 6 GHz
DC Power Adaptor, Banana Jack Type	Ordering Number 3406-0005A 3406-0006A	Typical Data Rate/Line 50 VDC, 10 Amps max	Typical Shielding >70 dB from 0.5 to 2 GHz >80 dB from 2 to 3 GHz >80 dB from 3 to 6 GHz
RJ-45 Filter	Ordering Number 3409-0022A	Typical Data Rate/Line 10 Gbit/s Copper-Line Ethernet (1000 BASE-T) Download Data Sheet	Typical Shielding >60 dB from 0.5 to 2 GHz >70 dB from 2 to 3 GHz >70 dB from 3 to 6 GHz
AC Power Adaptor	Ordering Number 3103-0009A	Typical Data Rate/ Line 250 VAC, 7 AMP max	Typical Shielding >70 dB from 0.5 to 2 GHz >80 dB from 2 to 3 GHz >80 dB from 3 to 6 GHz
RF, N-SMA Connector	Ordering Number 3408-0038	Typical Data Rate/ Line	Typical Shielding >60 dB from 0.5 to 2 GHz >70 dB from 2 to 3 GHz >70 dB from 3 to 6 GHz
DC Power Adaptor, Banana Jack Type	Ordering Number 3406-0005A 3406-0006A	Typical Data Rate /Line 50 VDC, 10 Amps max	Typical Shielding >70 dB from 0.5 to 2 GHz >80 dB from 2 to 3 GHz >80 dB from 3 to 6 GHz
RF, SMA-SMA Connector	Ordering Number 3408-0039		"Typical Shielding >60 dB from 0.5 to 2 GHz >70 dB from 2 to 3 GHz >70 dB from 3 to 6 GHz"
LAN 10 Gbps Feedthru Filter	Ordering RI 4194	Key Features LAN 10 Gbps compatible 80 dB filter supression at 2.4, 5.8 and 7.125 GHz Panel mountable	Specification Connector Front RJ45 Jack Connector Back RJ45 Jack Material Aluminium Dimensions 36x64x24 mm Weight 90 g
LAN 1 Gbps Feedthru Filter	Ordering RI 4182	Key Features LAN 1 Gbps compatible 75 dB filter suppression at 2.4, 5.8 and 7.125 GHz Panel mountable	Specification Power over Ethernet (max) 50 VDC, 380 mA Connector Front RJ45 Jack Connector Back RJ45 Jack Material Aluminium Dimensions 36x71x22 mm Weight 90 g
USB 2.0 480 Mbps Feedthru Filter	Ordering RI 4184	Key Features USB 2.0 Hi-Speed 480 Mbps filters Filtered USB device power feedthru, 900 mA Panel mountable	Specification USB Device Current Feedthru 900 mA Max Connector Front USB Type A, rectangle (f) Connector Back USB Type A, rectangle (f) Material Aluminium Dimensions 71 x 36 x 22 mm Weight 90 g
USB 2.0 Mini Feedthru Filter	Ordering ECD0001-00	Key Features USB 2.0 Hi-Speed 480 Mbps filter Panel mountable	Specification Connector Front USB Mini Connector Back USB Type A, rectangle (f) Material Aluminium
USB 3.0 Feedthru Filter	Ordering ECD0002-00	Key Features 75 dB filter suppression at 2.4, 5.8 and 7.125 GHz Filtered 2 A power feedthrough Panel mountable	Specification USB Device Current Feedthru 2 A Max Connector Front Type A Connector Back Type B Material Aluminium Dimensions 36x68x24 mm Weight 90 g
USB 3.2 C FEEDTHRU FILTER	Ordering RI 4199	Key Features 60 dB filter suppression at 2.4, 5.8 and 7.125 GHz USB-C Connector USB 3.2 Gen 2×2, 20 Gbps Max 5 A, 20 V, 100 Watts Panel mountable	Specification Connector Front USB-C Jack Connector Back USB-C Jack Material Aluminium Dimensions 36x62x24 mm Weight 90 g
Optical Fiber Feedthru	Ordering RI 4196	Key Features 120 dB suppression at 100 MHz – 15 GHz 6 slots for fiber feedthru Panel mountable	Specification Suppression at 100 MHz-15 GHz 120 dB Standards MIL-STD-285 & 461 Material Steel Dimensions 56×45 mm
HDMI Feedthru Filter	Ordering ECD0003-00	Key Features 75 dB filter suppression at 5.8 and 7.125 GHz Compatible with HDMI 1.4b Manages 4K resolution (3840 x 2160) Panel mountable	Specification Connector Front HDMI Standard A Connector Back HDMI Standard A Material Aluminium Dimensions 36x67x24 mm Weight 90 g